45712486 has 8 divisors (see below), whose sum is σ = 68608080. Its totient is φ = 22843128.

The previous prime is 45712463. The next prime is 45712487. The reversal of 45712486 is 68421754.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45712487) 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, 1386 + ... + 9661.

It is an arithmetic number, because the mean of its divisors is an integer number (8576010).

Almost surely, 2^45712486 is an apocalyptic number.

45712486 is a deficient number, since it is larger than the sum of its proper divisors (22895594).

45712486 is a wasteful number, since it uses less digits than its factorization.

45712486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13118.

The product of its digits is 53760, while the sum is 37.

The square root of 45712486 is about 6761.1009458519. The cubic root of 45712486 is about 357.5567217284.

The spelling of 45712486 in words is "forty-five million, seven hundred twelve thousand, four hundred eighty-six".