3310023420 has 192 divisors, whose sum is σ = 11895206400. Its totient is φ = 755205120.

The previous prime is 3310023413. The next prime is 3310023433. The reversal of 3310023420 is 243200133.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3310023393 and 3310023402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 84591 + ... + 117369.

It is an arithmetic number, because the mean of its divisors is an integer number (61954200).

Almost surely, 2^3310023420 is an apocalyptic number.

3310023420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3310023420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5947603200).

3310023420 is an abundant number, since it is smaller than the sum of its proper divisors (8585182980).

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

3310023420 is a wasteful number, since it uses less digits than its factorization.

3310023420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32825 (or 32817 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3310023420 is about 57532.8029909894. The cubic root of 3310023420 is about 1490.3113953616.

Adding to 3310023420 its reverse (243200133), we get a palindrome (3553223553).

The spelling of 3310023420 in words is "three billion, three hundred ten million, twenty-three thousand, four hundred twenty".