46139050 has 12 divisors (see below), whose sum is σ = 85818726. Its totient is φ = 18455600.

The previous prime is 46138999. The next prime is 46139053. The reversal of 46139050 is 5093164.

It can be written as a sum of positive squares in 3 ways, for example, as 31169889 + 14969161 = 5583^2 + 3869^2 .

It is not an unprimeable number, because it can be changed into a prime (46139053) 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, 461341 + ... + 461440.

Almost surely, 2^46139050 is an apocalyptic number.

46139050 is a deficient number, since it is larger than the sum of its proper divisors (39679676).

46139050 is a wasteful number, since it uses less digits than its factorization.

46139050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922793 (or 922788 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 46139050 is about 6792.5731501398. The cubic root of 46139050 is about 358.6654549525.

The spelling of 46139050 in words is "forty-six million, one hundred thirty-nine thousand, fifty".