3407370072 has 16 divisors (see below), whose sum is σ = 8518425240. Its totient is φ = 1135790016.

The previous prime is 3407370059. The next prime is 3407370097. The reversal of 3407370072 is 2700737043.

It is a super-2 number, since 2×3407370072² = 23220341615122570368, 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 3 ways as a sum of consecutive naturals, for example, 70986853 + ... + 70986900.

Almost surely, 2^3407370072 is an apocalyptic number.

It is an amenable number.

3407370072 is an abundant number, since it is smaller than the sum of its proper divisors (5111055168).

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

3407370072 is a wasteful number, since it uses less digits than its factorization.

3407370072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141973762 (or 141973758 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 33.

The square root of 3407370072 is about 58372.6825835510. The cubic root of 3407370072 is about 1504.7803157598.

The spelling of 3407370072 in words is "three billion, four hundred seven million, three hundred seventy thousand, seventy-two".