45598454 has 16 divisors (see below), whose sum is σ = 79005456. Its totient is φ = 19507200.

The previous prime is 45598453. The next prime is 45598463. The reversal of 45598454 is 45489554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45598451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60587 + ... + 61334.

It is an arithmetic number, because the mean of its divisors is an integer number (4937841).

Almost surely, 2^45598454 is an apocalyptic number.

45598454 is a deficient number, since it is larger than the sum of its proper divisors (33407002).

45598454 is a wasteful number, since it uses less digits than its factorization.

45598454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121951.

The product of its digits is 576000, while the sum is 44.

The square root of 45598454 is about 6752.6627340628. The cubic root of 45598454 is about 357.2591600040.

Subtracting from 45598454 its reverse (45489554), we obtain a square (108900 = 330²).

The spelling of 45598454 in words is "forty-five million, five hundred ninety-eight thousand, four hundred fifty-four".