7013888932 has 12 divisors (see below), whose sum is σ = 12299512960. Its totient is φ = 3499742376.

The previous prime is 7013888881. The next prime is 7013888933. The reversal of 7013888932 is 2398883107.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (7013888933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1798332 + ... + 1802227.

Almost surely, 2^7013888932 is an apocalyptic number.

It is an amenable number.

7013888932 is a deficient number, since it is larger than the sum of its proper divisors (5285624028).

7013888932 is a wasteful number, since it uses less digits than its factorization.

7013888932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3601050 (or 3601048 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 49.

The square root of 7013888932 is about 83748.9637667237. The cubic root of 7013888932 is about 1914.1955169915.

The spelling of 7013888932 in words is "seven billion, thirteen million, eight hundred eighty-eight thousand, nine hundred thirty-two".