46139576 has 24 divisors (see below), whose sum is σ = 100636920. Its totient is φ = 19773936.

The previous prime is 46139537. The next prime is 46139579. The reversal of 46139576 is 67593164.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46139579) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58460 + ... + 59243.

It is an arithmetic number, because the mean of its divisors is an integer number (4193205).

Almost surely, 2^46139576 is an apocalyptic number.

It is an amenable number.

46139576 is an abundant number, since it is smaller than the sum of its proper divisors (54497344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46139576 is a wasteful number, since it uses less digits than its factorization.

46139576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117723 (or 117712 counting only the distinct ones).

The product of its digits is 136080, while the sum is 41.

The square root of 46139576 is about 6792.6118687880. The cubic root of 46139576 is about 358.6668179144. Note that the first 3 decimals are identical.

The spelling of 46139576 in words is "forty-six million, one hundred thirty-nine thousand, five hundred seventy-six".