46504320 has 128 divisors (see below), whose sum is σ = 151359840. Its totient is φ = 12140544.

The previous prime is 46504307. The next prime is 46504349. The reversal of 46504320 is 2340564.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101532 + ... + 101988.

Almost surely, 2^46504320 is an apocalyptic number.

46504320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46504320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75679920).

46504320 is an abundant number, since it is smaller than the sum of its proper divisors (104855520).

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

46504320 is a wasteful number, since it uses less digits than its factorization.

46504320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532 (or 520 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 46504320 is about 6819.4075989048. The cubic root of 46504320 is about 359.6094530104.

Adding to 46504320 its reverse (2340564), we get a palindrome (48844884).

The spelling of 46504320 in words is "forty-six million, five hundred four thousand, three hundred twenty".