45752357 has 8 divisors (see below), whose sum is σ = 53069376. Its totient is φ = 38630592.

The previous prime is 45752309. The next prime is 45752363. The reversal of 45752357 is 75325754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45752357 - 2⁸ = 45752101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45752357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45752557) 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, 48308 + ... + 49245.

It is an arithmetic number, because the mean of its divisors is an integer number (6633672).

Almost surely, 2^45752357 is an apocalyptic number.

It is an amenable number.

45752357 is a deficient number, since it is larger than the sum of its proper divisors (7317019).

45752357 is an equidigital number, since it uses as much as digits as its factorization.

45752357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97627.

The product of its digits is 147000, while the sum is 38.

The square root of 45752357 is about 6764.0488614439. The cubic root of 45752357 is about 357.6606466624.

The spelling of 45752357 in words is "forty-five million, seven hundred fifty-two thousand, three hundred fifty-seven".