4691259157 has 16 divisors (see below), whose sum is σ = 5351657472. Its totient is φ = 4073875200.

The previous prime is 4691259143. The next prime is 4691259161. The reversal of 4691259157 is 7519521964.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4691259157 - 2¹⁵ = 4691226389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4691259157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4691259187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 874032 + ... + 879382.

It is an arithmetic number, because the mean of its divisors is an integer number (334478592).

Almost surely, 2^4691259157 is an apocalyptic number.

It is an amenable number.

4691259157 is a deficient number, since it is larger than the sum of its proper divisors (660398315).

4691259157 is a wasteful number, since it uses less digits than its factorization.

4691259157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9348.

The product of its digits is 680400, while the sum is 49.

The square root of 4691259157 is about 68492.7671874921. The cubic root of 4691259157 is about 1674.0296340772.

The spelling of 4691259157 in words is "four billion, six hundred ninety-one million, two hundred fifty-nine thousand, one hundred fifty-seven".