6923937225 has 96 divisors (see below), whose sum is σ = 12515627520. Its totient is φ = 3364208640.

The previous prime is 6923937217. The next prime is 6923937233. The reversal of 6923937225 is 5227393296.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6923937217) and next prime (6923937233).

It is not a de Polignac number, because 6923937225 - 2³ = 6923937217 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5337777 + ... + 5339073.

It is an arithmetic number, because the mean of its divisors is an integer number (130371120).

Almost surely, 2^6923937225 is an apocalyptic number.

It is an amenable number.

6923937225 is a deficient number, since it is larger than the sum of its proper divisors (5591690295).

6923937225 is a wasteful number, since it uses less digits than its factorization.

6923937225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459 (or 1454 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 48.

The square root of 6923937225 is about 83210.1990443479. The cubic root of 6923937225 is about 1905.9772267942.

The spelling of 6923937225 in words is "six billion, nine hundred twenty-three million, nine hundred thirty-seven thousand, two hundred twenty-five".