45589954 has 16 divisors (see below), whose sum is σ = 72644256. Its totient is φ = 21384000.

The previous prime is 45589939. The next prime is 45589961. The reversal of 45589954 is 45998554.

It is a junction number, because it is equal to n+sod(n) for n = 45589898 and 45589907.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9229 + ... + 13279.

It is an arithmetic number, because the mean of its divisors is an integer number (4540266).

Almost surely, 2^45589954 is an apocalyptic number.

45589954 is a deficient number, since it is larger than the sum of its proper divisors (27054302).

45589954 is a wasteful number, since it uses less digits than its factorization.

45589954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4401.

The product of its digits is 1296000, while the sum is 49.

The square root of 45589954 is about 6752.0333233775. The cubic root of 45589954 is about 357.2369597516.

It can be divided in two parts, 455 and 89954, that added together give a palindrome (90409).

The spelling of 45589954 in words is "forty-five million, five hundred eighty-nine thousand, nine hundred fifty-four".