45141756 has 24 divisors (see below), whose sum is σ = 114906624. Its totient is φ = 13679280.

The previous prime is 45141731. The next prime is 45141781. The reversal of 45141756 is 65714154.

45141756 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45141731) and next prime (45141781).

It is a Harshad number since it is a multiple of its sum of digits (33).

45141756 is strictly pandigital in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170860 + ... + 171123.

It is an arithmetic number, because the mean of its divisors is an integer number (4787776).

Almost surely, 2^45141756 is an apocalyptic number.

It is an amenable number.

45141756 is an abundant number, since it is smaller than the sum of its proper divisors (69764868).

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

45141756 is a wasteful number, since it uses less digits than its factorization.

45141756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342001 (or 341999 counting only the distinct ones).

The product of its digits is 16800, while the sum is 33.

The square root of 45141756 is about 6718.7614930134. The cubic root of 45141756 is about 356.0624285586.

The spelling of 45141756 in words is "forty-five million, one hundred forty-one thousand, seven hundred fifty-six".