45741874 has 16 divisors (see below), whose sum is σ = 72187200. Its totient is φ = 21706384.

The previous prime is 45741853. The next prime is 45741877. The reversal of 45741874 is 47814754.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (45741877) 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, 3262 + ... + 10105.

It is an arithmetic number, because the mean of its divisors is an integer number (4511700).

Almost surely, 2^45741874 is an apocalyptic number.

45741874 is a deficient number, since it is larger than the sum of its proper divisors (26445326).

45741874 is a wasteful number, since it uses less digits than its factorization.

45741874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13457.

The product of its digits is 125440, while the sum is 40.

The square root of 45741874 is about 6763.2739113539. The cubic root of 45741874 is about 357.6333282668.

The spelling of 45741874 in words is "forty-five million, seven hundred forty-one thousand, eight hundred seventy-four".