46173056 has 32 divisors (see below), whose sum is σ = 94135800. Its totient is φ = 22546944.

The previous prime is 46173053. The next prime is 46173079. The reversal of 46173056 is 65037164.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×46173056² = 4263902200758272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46173053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1310 + ... + 9698.

Almost surely, 2^46173056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46173056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47067900).

46173056 is an abundant number, since it is smaller than the sum of its proper divisors (47962744).

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

46173056 is an equidigital number, since it uses as much as digits as its factorization.

46173056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8446 (or 8434 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 46173056 is about 6795.0758641828. The cubic root of 46173056 is about 358.7535493989.

The spelling of 46173056 in words is "forty-six million, one hundred seventy-three thousand, fifty-six".