3223454130 has 80 divisors (see below), whose sum is σ = 9334272024. Its totient is φ = 793463040.

The previous prime is 3223454123. The next prime is 3223454137. The reversal of 3223454130 is 314543223.

It is an interprime number because it is at equal distance from previous prime (3223454123) and next prime (3223454137).

It can be written as a sum of positive squares in 4 ways, for example, as 2150826129 + 1072628001 = 46377^2 + 32751^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3223454094 and 3223454103.

It is not an unprimeable number, because it can be changed into a prime (3223454137) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 142531 + ... + 163590.

Almost surely, 2^3223454130 is an apocalyptic number.

3223454130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3223454130 is an abundant number, since it is smaller than the sum of its proper divisors (6110817894).

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

3223454130 is a wasteful number, since it uses less digits than its factorization.

3223454130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306153 (or 306144 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 3223454130 is about 56775.4712001583. The cubic root of 3223454130 is about 1477.2040789508.

Adding to 3223454130 its reverse (314543223), we get a palindrome (3537997353).

The spelling of 3223454130 in words is "three billion, two hundred twenty-three million, four hundred fifty-four thousand, one hundred thirty".