46304720 has 80 divisors (see below), whose sum is σ = 134241408. Its totient is φ = 14430720.

The previous prime is 46304717. The next prime is 46304749. The reversal of 46304720 is 2740364.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 46304720.

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 15 ways as a sum of consecutive naturals, for example, 2402 + ... + 9918.

Almost surely, 2^46304720 is an apocalyptic number.

46304720 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 46304720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67120704).

46304720 is an abundant number, since it is smaller than the sum of its proper divisors (87936688).

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

46304720 is a wasteful number, since it uses less digits than its factorization.

46304720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7548 (or 7542 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 46304720 is about 6804.7571595172. The cubic root of 46304720 is about 359.0942250013.

The spelling of 46304720 in words is "forty-six million, three hundred four thousand, seven hundred twenty".