45179834 has 32 divisors (see below), whose sum is σ = 84172800. Its totient is φ = 17748720.

The previous prime is 45179801. The next prime is 45179839. The reversal of 45179834 is 43897154.

It is a junction number, because it is equal to n+sod(n) for n = 45179791 and 45179800.

It is not an unprimeable number, because it can be changed into a prime (45179839) 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, 5507 + ... + 10985.

It is an arithmetic number, because the mean of its divisors is an integer number (2630400).

Almost surely, 2^45179834 is an apocalyptic number.

45179834 is a deficient number, since it is larger than the sum of its proper divisors (38992966).

45179834 is a wasteful number, since it uses less digits than its factorization.

45179834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5538.

The product of its digits is 120960, while the sum is 41.

The square root of 45179834 is about 6721.5946024734. The cubic root of 45179834 is about 356.1625157502.

The spelling of 45179834 in words is "forty-five million, one hundred seventy-nine thousand, eight hundred thirty-four".