45754751 has 8 divisors (see below), whose sum is σ = 54564864. Its totient is φ = 37513080.

The previous prime is 45754747. The next prime is 45754757. The reversal of 45754751 is 15745754.

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

It is a cyclic number.

It is not a de Polignac number, because 45754751 - 2² = 45754747 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45754757) 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, 141935 + ... + 142256.

It is an arithmetic number, because the mean of its divisors is an integer number (6820608).

Almost surely, 2^45754751 is an apocalyptic number.

45754751 is a deficient number, since it is larger than the sum of its proper divisors (8810113).

45754751 is a wasteful number, since it uses less digits than its factorization.

45754751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284221.

The product of its digits is 98000, while the sum is 38.

The square root of 45754751 is about 6764.2258241428. The cubic root of 45754751 is about 357.6668847720. Note that the first 3 decimals are identical.

The spelling of 45754751 in words is "forty-five million, seven hundred fifty-four thousand, seven hundred fifty-one".