45700743 has 16 divisors (see below), whose sum is σ = 70384896. Its totient is φ = 26067840.

The previous prime is 45700729. The next prime is 45700769. The reversal of 45700743 is 34700754.

It is not a de Polignac number, because 45700743 - 2²⁵ = 12146311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45700743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45700243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40171 + ... + 41292.

It is an arithmetic number, because the mean of its divisors is an integer number (4399056).

Almost surely, 2^45700743 is an apocalyptic number.

45700743 is a deficient number, since it is larger than the sum of its proper divisors (24684153).

45700743 is a wasteful number, since it uses less digits than its factorization.

45700743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81494.

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 45700743 is about 6760.2324664171. The cubic root of 45700743 is about 357.5261017342.

The spelling of 45700743 in words is "forty-five million, seven hundred thousand, seven hundred forty-three".