46532480 has 32 divisors (see below), whose sum is σ = 111243240. Its totient is φ = 18612736.

The previous prime is 46532471. The next prime is 46532489. The reversal of 46532480 is 8423564.

It is an interprime number because it is at equal distance from previous prime (46532471) and next prime (46532489).

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46532489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35714 + ... + 36993.

Almost surely, 2^46532480 is an apocalyptic number.

46532480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46532480 is an abundant number, since it is smaller than the sum of its proper divisors (64710760).

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

46532480 is an equidigital number, since it uses as much as digits as its factorization.

46532480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72726 (or 72714 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 46532480 is about 6821.4719819112. The cubic root of 46532480 is about 359.6820237514.

The spelling of 46532480 in words is "forty-six million, five hundred thirty-two thousand, four hundred eighty".