45116046 has 12 divisors (see below), whose sum is σ = 97751472. Its totient is φ = 15038676.

The previous prime is 45116039. The next prime is 45116047. The reversal of 45116046 is 64061154.

45116046 is a `hidden beast` number, since 4 + 51 + 1 + 604 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45116047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1253206 + ... + 1253241.

It is an arithmetic number, because the mean of its divisors is an integer number (8145956).

Almost surely, 2^45116046 is an apocalyptic number.

45116046 is an abundant number, since it is smaller than the sum of its proper divisors (52635426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45116046 is a wasteful number, since it uses less digits than its factorization.

45116046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2506455 (or 2506452 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 45116046 is about 6716.8479214584. The cubic root of 45116046 is about 355.9948185502.

The spelling of 45116046 in words is "forty-five million, one hundred sixteen thousand, forty-six".