3937306422 has 32 divisors (see below), whose sum is σ = 9100684800. Its totient is φ = 1112303808.

The previous prime is 3937306391. The next prime is 3937306433. The reversal of 3937306422 is 2246037393.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522922 + ... + 530397.

It is an arithmetic number, because the mean of its divisors is an integer number (284396400).

Almost surely, 2^3937306422 is an apocalyptic number.

3937306422 is an abundant number, since it is smaller than the sum of its proper divisors (5163378378).

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

3937306422 is a wasteful number, since it uses less digits than its factorization.

3937306422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053420.

The product of its (nonzero) digits is 163296, while the sum is 39.

The square root of 3937306422 is about 62747.9595046723. The cubic root of 3937306422 is about 1579.0640215666.

The spelling of 3937306422 in words is "three billion, nine hundred thirty-seven million, three hundred six thousand, four hundred twenty-two".