45915934 has 4 divisors (see below), whose sum is σ = 68873904. Its totient is φ = 22957966.

The previous prime is 45915931. The next prime is 45915937. The reversal of 45915934 is 43951954.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (45915931) and next prime (45915937).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45915931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11478982 + ... + 11478985.

It is an arithmetic number, because the mean of its divisors is an integer number (17218476).

Almost surely, 2^45915934 is an apocalyptic number.

45915934 is a deficient number, since it is larger than the sum of its proper divisors (22957970).

45915934 is a wasteful number, since it uses less digits than its factorization.

45915934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22957969.

The product of its digits is 97200, while the sum is 40.

The square root of 45915934 is about 6776.1297213085. The cubic root of 45915934 is about 358.0863840729.

The spelling of 45915934 in words is "forty-five million, nine hundred fifteen thousand, nine hundred thirty-four".