54392652 has 36 divisors (see below), whose sum is σ = 138836880. Its totient is φ = 17953632.

The previous prime is 54392651. The next prime is 54392659. The reversal of 54392652 is 25629345.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (54392651) 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 11 ways as a sum of consecutive naturals, for example, 3627 + ... + 11042.

It is an arithmetic number, because the mean of its divisors is an integer number (3856580).

Almost surely, 2^54392652 is an apocalyptic number.

It is an amenable number.

54392652 is an abundant number, since it is smaller than the sum of its proper divisors (84444228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54392652 is a wasteful number, since it uses less digits than its factorization.

54392652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14782 (or 14777 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 54392652 is about 7375.1374224485. The cubic root of 54392652 is about 378.8902339910.

The spelling of 54392652 in words is "fifty-four million, three hundred ninety-two thousand, six hundred fifty-two".