3360920 has 32 divisors (see below), whose sum is σ = 7672320. Its totient is φ = 1324800.

The previous prime is 3360869. The next prime is 3360937. The reversal of 3360920 is 290633.

It is a happy number.

It is a super-2 number, since 2×3360920² = 22591566492800, which contains 22 as substring.

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, 2345 + ... + 3495.

It is an arithmetic number, because the mean of its divisors is an integer number (239760).

Almost surely, 2^3360920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3360920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3836160).

3360920 is an abundant number, since it is smaller than the sum of its proper divisors (4311400).

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

3360920 is a wasteful number, since it uses less digits than its factorization.

3360920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235 (or 1231 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 3360920 is about 1833.2812113803. The cubic root of 3360920 is about 149.7911166608.

The spelling of 3360920 in words is "three million, three hundred sixty thousand, nine hundred twenty".