54435572 has 12 divisors (see below), whose sum is σ = 99404256. Its totient is φ = 26034360.

The previous prime is 54435571. The next prime is 54435587. The reversal of 54435572 is 27553445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54435571) 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 3 ways as a sum of consecutive naturals, for example, 295754 + ... + 295937.

It is an arithmetic number, because the mean of its divisors is an integer number (8283688).

Almost surely, 2^54435572 is an apocalyptic number.

It is an amenable number.

54435572 is a deficient number, since it is larger than the sum of its proper divisors (44968684).

54435572 is a wasteful number, since it uses less digits than its factorization.

54435572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591718 (or 591716 counting only the distinct ones).

The product of its digits is 84000, while the sum is 35.

The square root of 54435572 is about 7378.0466249543. The cubic root of 54435572 is about 378.9898656679.

The spelling of 54435572 in words is "fifty-four million, four hundred thirty-five thousand, five hundred seventy-two".