46556544 has 64 divisors (see below), whose sum is σ = 127687680. Its totient is φ = 15014400.

The previous prime is 46556539. The next prime is 46556567. The reversal of 46556544 is 44565564.

It is a tau number, because it is divible by the number of its divisors (64).

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, 9949 + ... + 13859.

It is an arithmetic number, because the mean of its divisors is an integer number (1995120).

Almost surely, 2^46556544 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 46556544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63843840).

46556544 is an abundant number, since it is smaller than the sum of its proper divisors (81131136).

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

46556544 is a wasteful number, since it uses less digits than its factorization.

46556544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3959 (or 3947 counting only the distinct ones).

The product of its digits is 288000, while the sum is 39.

The square root of 46556544 is about 6823.2355961083. The cubic root of 46556544 is about 359.7440155517.

The spelling of 46556544 in words is "forty-six million, five hundred fifty-six thousand, five hundred forty-four".