607211157 has 16 divisors (see below), whose sum is σ = 925704320. Its totient is φ = 346816512.

The previous prime is 607211131. The next prime is 607211161. The reversal of 607211157 is 751112706.

It is not a de Polignac number, because 607211157 - 2²² = 603016853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607212157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51093 + ... + 61845.

It is an arithmetic number, because the mean of its divisors is an integer number (57856520).

Almost surely, 2^607211157 is an apocalyptic number.

It is an amenable number.

607211157 is a deficient number, since it is larger than the sum of its proper divisors (318493163).

607211157 is a wasteful number, since it uses less digits than its factorization.

607211157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13452.

The product of its (nonzero) digits is 2940, while the sum is 30.

The square root of 607211157 is about 24641.6549160157. The cubic root of 607211157 is about 846.7981767288.

The spelling of 607211157 in words is "six hundred seven million, two hundred eleven thousand, one hundred fifty-seven".