46488375 has 72 divisors (see below), whose sum is σ = 88607376. Its totient is φ = 23436000.

The previous prime is 46488373. The next prime is 46488427. The reversal of 46488375 is 57388464.

It is not a de Polignac number, because 46488375 - 2¹ = 46488373 is a prime.

It is a super-2 number, since 2×46488375² = 4322338020281250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

Its product of digits (645120) is a multiple of the sum of its prime factors (126).

It is a self number, because there is not a number n which added to its sum of digits gives 46488375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46488373) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1081104 + ... + 1081146.

It is an arithmetic number, because the mean of its divisors is an integer number (1230658).

Almost surely, 2^46488375 is an apocalyptic number.

46488375 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

46488375 is a deficient number, since it is larger than the sum of its proper divisors (42119001).

46488375 is a wasteful number, since it uses less digits than its factorization.

46488375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126 (or 82 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 46488375 is about 6818.2384088561. The cubic root of 46488375 is about 359.5683483834.

The spelling of 46488375 in words is "forty-six million, four hundred eighty-eight thousand, three hundred seventy-five".