6938763225 has 24 divisors (see below), whose sum is σ = 11517825312. Its totient is φ = 3685920000.

The previous prime is 6938763193. The next prime is 6938763239. The reversal of 6938763225 is 5223678396.

It is not a de Polignac number, because 6938763225 - 2⁵ = 6938763193 is a prime.

It is a super-2 number, since 2×6938763225² = 96292870185224801250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165472 + ... + 203121.

It is an arithmetic number, because the mean of its divisors is an integer number (479909388).

Almost surely, 2^6938763225 is an apocalyptic number.

It is an amenable number.

6938763225 is a deficient number, since it is larger than the sum of its proper divisors (4579062087).

6938763225 is a wasteful number, since it uses less digits than its factorization.

6938763225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368857 (or 368852 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 51.

The square root of 6938763225 is about 83299.2390421425. The cubic root of 6938763225 is about 1907.3366591558.

The spelling of 6938763225 in words is "six billion, nine hundred thirty-eight million, seven hundred sixty-three thousand, two hundred twenty-five".