46404720 has 60 divisors (see below), whose sum is σ = 155844936. Its totient is φ = 12374400.

The previous prime is 46404671. The next prime is 46404749. The reversal of 46404720 is 2740464.

It is a tau number, because it is divible by the number of its divisors (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31506 + ... + 32945.

Almost surely, 2^46404720 is an apocalyptic number.

46404720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46404720 is an abundant number, since it is smaller than the sum of its proper divisors (109440216).

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

46404720 is a wasteful number, since it uses less digits than its factorization.

46404720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64470 (or 64461 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 46404720 is about 6812.1009974897. The cubic root of 46404720 is about 359.3525399448.

The spelling of 46404720 in words is "forty-six million, four hundred four thousand, seven hundred twenty".