45768117 has 16 divisors (see below), whose sum is σ = 62281728. Its totient is φ = 29887680.

The previous prime is 45768089. The next prime is 45768139. The reversal of 45768117 is 71186754.

It is not a de Polignac number, because 45768117 - 2⁶ = 45768053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45768167) 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, 69763 + ... + 70415.

It is an arithmetic number, because the mean of its divisors is an integer number (3892608).

Almost surely, 2^45768117 is an apocalyptic number.

It is an amenable number.

45768117 is a deficient number, since it is larger than the sum of its proper divisors (16513611).

45768117 is a wasteful number, since it uses less digits than its factorization.

45768117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100.

The product of its digits is 47040, while the sum is 39.

The square root of 45768117 is about 6765.2137438517. The cubic root of 45768117 is about 357.7017089163.

The spelling of 45768117 in words is "forty-five million, seven hundred sixty-eight thousand, one hundred seventeen".