46139173 has 16 divisors (see below), whose sum is σ = 51321600. Its totient is φ = 41257216.

The previous prime is 46139167. The next prime is 46139179. The reversal of 46139173 is 37193164.

It is an interprime number because it is at equal distance from previous prime (46139167) and next prime (46139179).

It is not a de Polignac number, because 46139173 - 2⁵ = 46139141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46139179) 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, 76728 + ... + 77326.

It is an arithmetic number, because the mean of its divisors is an integer number (3207600).

Almost surely, 2^46139173 is an apocalyptic number.

It is an amenable number.

46139173 is a deficient number, since it is larger than the sum of its proper divisors (5182427).

46139173 is a wasteful number, since it uses less digits than its factorization.

46139173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836.

The product of its digits is 13608, while the sum is 34.

The square root of 46139173 is about 6792.5822041400. The cubic root of 46139173 is about 358.6657736688.

The spelling of 46139173 in words is "forty-six million, one hundred thirty-nine thousand, one hundred seventy-three".