2357426172 has 12 divisors (see below), whose sum is σ = 5500661096. Its totient is φ = 785808720.

The previous prime is 2357426143. The next prime is 2357426207. The reversal of 2357426172 is 2716247532.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2357426172.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98226079 + ... + 98226102.

Almost surely, 2^2357426172 is an apocalyptic number.

It is an amenable number.

2357426172 is an abundant number, since it is smaller than the sum of its proper divisors (3143234924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2357426172 is a wasteful number, since it uses less digits than its factorization.

2357426172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196452188 (or 196452186 counting only the distinct ones).

The product of its digits is 141120, while the sum is 39.

The square root of 2357426172 is about 48553.3332738340. Note that the first 3 decimals coincide. The cubic root of 2357426172 is about 1330.9018648048.

The spelling of 2357426172 in words is "two billion, three hundred fifty-seven million, four hundred twenty-six thousand, one hundred seventy-two".