46549136 has 40 divisors (see below), whose sum is σ = 92415960. Its totient is φ = 22708224.

The previous prime is 46549127. The next prime is 46549141. The reversal of 46549136 is 63194564.

It can be written as a sum of positive squares in 4 ways, for example, as 309136 + 46240000 = 556^2 + 6800^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 46549136.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137960 + ... + 138296.

It is an arithmetic number, because the mean of its divisors is an integer number (2310399).

Almost surely, 2^46549136 is an apocalyptic number.

It is an amenable number.

46549136 is a deficient number, since it is larger than the sum of its proper divisors (45866824).

46549136 is a wasteful number, since it uses less digits than its factorization.

46549136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531 (or 525 counting only the distinct ones).

The product of its digits is 77760, while the sum is 38.

The square root of 46549136 is about 6822.6927235513. The cubic root of 46549136 is about 359.7249339160.

The spelling of 46549136 in words is "forty-six million, five hundred forty-nine thousand, one hundred thirty-six".