3930263339240 has 64 divisors (see below), whose sum is σ = 10106590838400. Its totient is φ = 1347492273408.

The previous prime is 3930263339201. The next prime is 3930263339251. The reversal of 3930263339240 is 429333620393.

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, 18598091 + ... + 18808229.

It is an arithmetic number, because the mean of its divisors is an integer number (157915481850).

Almost surely, 2^{3930263339240} is an apocalyptic number.

It is an amenable number.

3930263339240 is an abundant number, since it is smaller than the sum of its proper divisors (6176327499160).

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

3930263339240 is a wasteful number, since it uses less digits than its factorization.

3930263339240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276954 (or 276950 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 47.

The spelling of 3930263339240 in words is "three trillion, nine hundred thirty billion, two hundred sixty-three million, three hundred thirty-nine thousand, two hundred forty".