46580157 has 16 divisors (see below), whose sum is σ = 74316480. Its totient is φ = 28664496.

The previous prime is 46580147. The next prime is 46580159. The reversal of 46580157 is 75108564.

It is not a de Polignac number, because 46580157 - 2⁷ = 46580029 is a prime.

It is a super-2 number, since 2×46580157² = 4339422052289298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46580159) 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, 66003 + ... + 66704.

It is an arithmetic number, because the mean of its divisors is an integer number (4644780).

Almost surely, 2^46580157 is an apocalyptic number.

It is an amenable number.

46580157 is a deficient number, since it is larger than the sum of its proper divisors (27736323).

46580157 is a wasteful number, since it uses less digits than its factorization.

46580157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132729 (or 132723 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 46580157 is about 6824.9657141996. The cubic root of 46580157 is about 359.8048247597.

The spelling of 46580157 in words is "forty-six million, five hundred eighty thousand, one hundred fifty-seven".