3332920 has 32 divisors (see below), whose sum is σ = 7585200. Its totient is φ = 1317888.

The previous prime is 3332897. The next prime is 3332921. The reversal of 3332920 is 292333.

It is a super-2 number, since 2×3332920² = 22216711452800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3332891 and 3332900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3332921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3451 + ... + 4309.

Almost surely, 2^3332920 is an apocalyptic number.

It is an amenable number.

3332920 is an abundant number, since it is smaller than the sum of its proper divisors (4252280).

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

3332920 is a wasteful number, since it uses less digits than its factorization.

3332920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967 (or 963 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 3332920 is about 1825.6286588460. The cubic root of 3332920 is about 149.3739835835.

The spelling of 3332920 in words is "three million, three hundred thirty-two thousand, nine hundred twenty".