46173372 has 24 divisors (see below), whose sum is σ = 123129216. Its totient is φ = 13192368.

The previous prime is 46173349. The next prime is 46173403. The reversal of 46173372 is 27337164.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274758 + ... + 274925.

It is an arithmetic number, because the mean of its divisors is an integer number (5130384).

Almost surely, 2^46173372 is an apocalyptic number.

46173372 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

46173372 is an abundant number, since it is smaller than the sum of its proper divisors (76955844).

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

46173372 is a wasteful number, since it uses less digits than its factorization.

46173372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549697 (or 549695 counting only the distinct ones).

The product of its digits is 21168, while the sum is 33.

The square root of 46173372 is about 6795.0991162749. The cubic root of 46173372 is about 358.7543678118.

The spelling of 46173372 in words is "forty-six million, one hundred seventy-three thousand, three hundred seventy-two".