45254482 has 48 divisors (see below), whose sum is σ = 86856192. Its totient is φ = 17297280.

The previous prime is 45254449. The next prime is 45254491. The reversal of 45254482 is 28445254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73038 + ... + 73654.

It is an arithmetic number, because the mean of its divisors is an integer number (1809504).

Almost surely, 2^45254482 is an apocalyptic number.

45254482 is a deficient number, since it is larger than the sum of its proper divisors (41601710).

45254482 is a wasteful number, since it uses less digits than its factorization.

45254482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683 (or 670 counting only the distinct ones).

The product of its digits is 51200, while the sum is 34.

The square root of 45254482 is about 6727.1451597241. The cubic root of 45254482 is about 356.3585633223.

The spelling of 45254482 in words is "forty-five million, two hundred fifty-four thousand, four hundred eighty-two".