3214020030 has 96 divisors (see below), whose sum is σ = 8398909440. Its totient is φ = 786764160.

The previous prime is 3214019999. The next prime is 3214020037. The reversal of 3214020030 is 300204123.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 3214019991 and 3214020009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214020037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 966711 + ... + 970029.

It is an arithmetic number, because the mean of its divisors is an integer number (87488640).

Almost surely, 2^3214020030 is an apocalyptic number.

3214020030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3214020030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4199454720).

3214020030 is an abundant number, since it is smaller than the sum of its proper divisors (5184889410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3214020030 is a wasteful number, since it uses less digits than its factorization.

3214020030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3546 (or 3533 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3214020030 is about 56692.3277878056. The cubic root of 3214020030 is about 1475.7615571302.

Adding to 3214020030 its reverse (300204123), we get a palindrome (3514224153).

The spelling of 3214020030 in words is "three billion, two hundred fourteen million, twenty thousand, thirty".