45825758 has 32 divisors (see below), whose sum is σ = 81095040. Its totient is φ = 19193760.

The previous prime is 45825751. The next prime is 45825763. The reversal of 45825758 is 85752854.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45825751) 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, 13985 + ... + 16947.

It is an arithmetic number, because the mean of its divisors is an integer number (2534220).

Almost surely, 2^45825758 is an apocalyptic number.

45825758 is a deficient number, since it is larger than the sum of its proper divisors (35269282).

45825758 is a wasteful number, since it uses less digits than its factorization.

45825758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3032.

The product of its digits is 448000, while the sum is 44.

The square root of 45825758 is about 6769.4725052991. The cubic root of 45825758 is about 357.8518107481.

The spelling of 45825758 in words is "forty-five million, eight hundred twenty-five thousand, seven hundred fifty-eight".