3330456 has 32 divisors (see below), whose sum is σ = 8390400. Its totient is φ = 1101600.

The previous prime is 3330427. The next prime is 3330461. The reversal of 3330456 is 6540333.

It is a super-2 number, since 2×3330456² = 22183874335872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3165 + ... + 4083.

It is an arithmetic number, because the mean of its divisors is an integer number (262200).

Almost surely, 2^3330456 is an apocalyptic number.

It is an amenable number.

3330456 is an abundant number, since it is smaller than the sum of its proper divisors (5059944).

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

3330456 is a wasteful number, since it uses less digits than its factorization.

3330456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079 (or 1075 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 3330456 is about 1824.9536980428. The cubic root of 3330456 is about 149.3371641945.

Adding to 3330456 its reverse (6540333), we get a palindrome (9870789).

The spelling of 3330456 in words is "three million, three hundred thirty thousand, four hundred fifty-six".