45963875 has 8 divisors (see below), whose sum is σ = 57363072. Its totient is φ = 36771000.

The previous prime is 45963817. The next prime is 45963877. The reversal of 45963875 is 57836954.

It is a de Polignac number, because none of the positive numbers 2^k-45963875 is a prime.

It is a super-2 number, since 2×45963875² = 4225355610031250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45963877) 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, 183731 + ... + 183980.

It is an arithmetic number, because the mean of its divisors is an integer number (7170384).

Almost surely, 2^45963875 is an apocalyptic number.

45963875 is a deficient number, since it is larger than the sum of its proper divisors (11399197).

45963875 is an equidigital number, since it uses as much as digits as its factorization.

45963875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367726 (or 367716 counting only the distinct ones).

The product of its digits is 907200, while the sum is 47.

The square root of 45963875 is about 6779.6662897225. Note that the first 3 decimals coincide. The cubic root of 45963875 is about 358.2109671721.

The spelling of 45963875 in words is "forty-five million, nine hundred sixty-three thousand, eight hundred seventy-five".