46636614157 has 8 divisors (see below), whose sum is σ = 53319852416. Its totient is φ = 39958592112.

The previous prime is 46636614151. The next prime is 46636614163. The reversal of 46636614157 is 75141663664.

It is an interprime number because it is at equal distance from previous prime (46636614151) and next prime (46636614163).

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

It is a cyclic number.

It is not a de Polignac number, because 46636614157 - 2¹¹ = 46636612109 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 46636614157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46636614151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1284873 + ... + 1320670.

It is an arithmetic number, because the mean of its divisors is an integer number (6664981552).

Almost surely, 2^46636614157 is an apocalyptic number.

It is an amenable number.

46636614157 is a deficient number, since it is larger than the sum of its proper divisors (6683238259).

46636614157 is a wasteful number, since it uses less digits than its factorization.

46636614157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608107.

The product of its digits is 2177280, while the sum is 49.

The spelling of 46636614157 in words is "forty-six billion, six hundred thirty-six million, six hundred fourteen thousand, one hundred fifty-seven".