45261675 has 18 divisors (see below), whose sum is σ = 81069092. Its totient is φ = 24139440.

The previous prime is 45261659. The next prime is 45261691. The reversal of 45261675 is 57616254.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45261659) and next prime (45261691).

It is not a de Polignac number, because 45261675 - 2⁴ = 45261659 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 100357 + ... + 100806.

Almost surely, 2^45261675 is an apocalyptic number.

45261675 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45261675 is a deficient number, since it is larger than the sum of its proper divisors (35807417).

45261675 is a wasteful number, since it uses less digits than its factorization.

45261675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201179 (or 201171 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 45261675 is about 6727.6797634846. The cubic root of 45261675 is about 356.3774428619.

The spelling of 45261675 in words is "forty-five million, two hundred sixty-one thousand, six hundred seventy-five".