45791514 has 16 divisors (see below), whose sum is σ = 101759040. Its totient is φ = 15263820.

The previous prime is 45791509. The next prime is 45791519. The reversal of 45791514 is 41519754.

45791514 is a `hidden beast` number, since 4 + 57 + 91 + 514 = 666.

It is an interprime number because it is at equal distance from previous prime (45791509) and next prime (45791519).

It is not an unprimeable number, because it can be changed into a prime (45791519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423942 + ... + 424049.

It is an arithmetic number, because the mean of its divisors is an integer number (6359940).

Almost surely, 2^45791514 is an apocalyptic number.

45791514 is an abundant number, since it is smaller than the sum of its proper divisors (55967526).

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

45791514 is a wasteful number, since it uses less digits than its factorization.

45791514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848002 (or 847996 counting only the distinct ones).

The product of its digits is 25200, while the sum is 36.

The square root of 45791514 is about 6766.9427365687. The cubic root of 45791514 is about 357.7626517859.

The spelling of 45791514 in words is "forty-five million, seven hundred ninety-one thousand, five hundred fourteen".