46404880 has 40 divisors (see below), whose sum is σ = 108368064. Its totient is φ = 18480000.

The previous prime is 46404851. The next prime is 46404881. The reversal of 46404880 is 8840464.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46404881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18925 + ... + 21235.

Almost surely, 2^46404880 is an apocalyptic number.

46404880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46404880 is an abundant number, since it is smaller than the sum of its proper divisors (61963184).

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

46404880 is a wasteful number, since it uses less digits than its factorization.

46404880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575 (or 2569 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 46404880 is about 6812.1127412867. The cubic root of 46404880 is about 359.3529529512.

The spelling of 46404880 in words is "forty-six million, four hundred four thousand, eight hundred eighty".