7934238292 has 12 divisors (see below), whose sum is σ = 13887415360. Its totient is φ = 3966405336.

The previous prime is 7934238271. The next prime is 7934238313. The reversal of 7934238292 is 2928324397.

It is an interprime number because it is at equal distance from previous prime (7934238271) and next prime (7934238313).

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 a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153042 + ... + 198217.

Almost surely, 2^7934238292 is an apocalyptic number.

It is an amenable number.

7934238292 is a deficient number, since it is larger than the sum of its proper divisors (5953177068).

7934238292 is a wasteful number, since it uses less digits than its factorization.

7934238292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356910 (or 356908 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 49.

The square root of 7934238292 is about 89074.3413784239. The cubic root of 7934238292 is about 1994.5047727338.

The spelling of 7934238292 in words is "seven billion, nine hundred thirty-four million, two hundred thirty-eight thousand, two hundred ninety-two".