3930607380 has 48 divisors (see below), whose sum is σ = 12577944960. Its totient is φ = 898424448.

The previous prime is 3930607309. The next prime is 3930607427. The reversal of 3930607380 is 837060393.

It is a super-3 number, since 3×3930607380³ (a number of 30 digits) contains 333 as substring.

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, 4678875 + ... + 4679714.

It is an arithmetic number, because the mean of its divisors is an integer number (262040520).

Almost surely, 2^3930607380 is an apocalyptic number.

3930607380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3930607380 is an abundant number, since it is smaller than the sum of its proper divisors (8647337580).

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

3930607380 is a wasteful number, since it uses less digits than its factorization.

3930607380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9358608 (or 9358606 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 39.

The square root of 3930607380 is about 62694.5562230087. The cubic root of 3930607380 is about 1578.1679587848.

The spelling of 3930607380 in words is "three billion, nine hundred thirty million, six hundred seven thousand, three hundred eighty".