39225672274 has 8 divisors (see below), whose sum is σ = 60273594108. Its totient is φ = 19134474240.

The previous prime is 39225672271. The next prime is 39225672287. The reversal of 39225672274 is 47227652293.

It can be written as a sum of positive squares in 2 ways, for example, as 38610285025 + 615387249 = 196495^2 + 24807^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (39225672271) 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, 239180847 + ... + 239181010.

Almost surely, 2^39225672274 is an apocalyptic number.

39225672274 is a deficient number, since it is larger than the sum of its proper divisors (21047921834).

39225672274 is a wasteful number, since it uses less digits than its factorization.

39225672274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478361900.

The product of its digits is 2540160, while the sum is 49.

The spelling of 39225672274 in words is "thirty-nine billion, two hundred twenty-five million, six hundred seventy-two thousand, two hundred seventy-four".