45754507 has 4 divisors (see below), whose sum is σ = 45768640. Its totient is φ = 45740376.

The previous prime is 45754487. The next prime is 45754517. The reversal of 45754507 is 70545754.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 45754507 - 2²³ = 37365899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45754517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469 + ... + 9577.

It is an arithmetic number, because the mean of its divisors is an integer number (11442160).

Almost surely, 2^45754507 is an apocalyptic number.

45754507 is a deficient number, since it is larger than the sum of its proper divisors (14133).

45754507 is an equidigital number, since it uses as much as digits as its factorization.

45754507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14132.

The product of its (nonzero) digits is 98000, while the sum is 37.

The square root of 45754507 is about 6764.2077880562. The cubic root of 45754507 is about 357.6662489846. Note that the first 3 decimals are identical.

The spelling of 45754507 in words is "forty-five million, seven hundred fifty-four thousand, five hundred seven".