3426272157 has 64 divisors (see below), whose sum is σ = 6053529600. Its totient is φ = 1674627840.

The previous prime is 3426272153. The next prime is 3426272159. The reversal of 3426272157 is 7512726243.

3426272157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3426272157 - 2² = 3426272153 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426272153) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1133394 + ... + 1136412.

It is an arithmetic number, because the mean of its divisors is an integer number (94586400).

Almost surely, 2^3426272157 is an apocalyptic number.

It is an amenable number.

3426272157 is a deficient number, since it is larger than the sum of its proper divisors (2627257443).

3426272157 is a wasteful number, since it uses less digits than its factorization.

3426272157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3091 (or 3057 counting only the distinct ones).

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

The square root of 3426272157 is about 58534.3673152790. The cubic root of 3426272157 is about 1507.5577316185.

The spelling of 3426272157 in words is "three billion, four hundred twenty-six million, two hundred seventy-two thousand, one hundred fifty-seven".