3337420 has 12 divisors (see below), whose sum is σ = 7008624. Its totient is φ = 1334960.

The previous prime is 3337409. The next prime is 3337421. The reversal of 3337420 is 247333.

It is a super-2 number, since 2×3337420² = 22276744512800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3337391 and 3337400.

It is not an unprimeable number, because it can be changed into a prime (3337421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83416 + ... + 83455.

It is an arithmetic number, because the mean of its divisors is an integer number (584052).

Almost surely, 2^3337420 is an apocalyptic number.

It is an amenable number.

3337420 is an abundant number, since it is smaller than the sum of its proper divisors (3671204).

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

3337420 is a wasteful number, since it uses less digits than its factorization.

3337420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166880 (or 166878 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 3337420 is about 1826.8606952912. The cubic root of 3337420 is about 149.4411799791.

The spelling of 3337420 in words is "three million, three hundred thirty-seven thousand, four hundred twenty".