45914687 has 16 divisors (see below), whose sum is σ = 57200640. Its totient is φ = 35884512.

The previous prime is 45914657. The next prime is 45914707. The reversal of 45914687 is 78641954.

It is a cyclic number.

It is not a de Polignac number, because 45914687 - 2⁶ = 45914623 is a prime.

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 (45914657) 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, 4514 + ... + 10592.

It is an arithmetic number, because the mean of its divisors is an integer number (3575040).

Almost surely, 2^45914687 is an apocalyptic number.

45914687 is a deficient number, since it is larger than the sum of its proper divisors (11285953).

45914687 is a wasteful number, since it uses less digits than its factorization.

45914687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6182.

The product of its digits is 241920, while the sum is 44.

The square root of 45914687 is about 6776.0377065067. The cubic root of 45914687 is about 358.0831423677.

The spelling of 45914687 in words is "forty-five million, nine hundred fourteen thousand, six hundred eighty-seven".