3407620 has 24 divisors (see below), whose sum is σ = 7265664. Its totient is φ = 1342176.

The previous prime is 3407609. The next prime is 3407647. The reversal of 3407620 is 267043.

It is a super-2 number, since 2×3407620² = 23223748128800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3407591 and 3407600.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69 + ... + 2611.

It is an arithmetic number, because the mean of its divisors is an integer number (302736).

Almost surely, 2^3407620 is an apocalyptic number.

It is an amenable number.

3407620 is an abundant number, since it is smaller than the sum of its proper divisors (3858044).

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

3407620 is a wasteful number, since it uses less digits than its factorization.

3407620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2619 (or 2617 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 3407620 is about 1845.9739976500. The cubic root of 3407620 is about 150.4817106357.

The spelling of 3407620 in words is "three million, four hundred seven thousand, six hundred twenty".