54053698 has 8 divisors (see below), whose sum is σ = 81117900. Its totient is φ = 27014400.

The previous prime is 54053683. The next prime is 54053717. The reversal of 54053698 is 89635045.

It can be written as a sum of positive squares in 2 ways, for example, as 51451929 + 2601769 = 7173^2 + 1613^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 54053698.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778 + ... + 10426.

Almost surely, 2^54053698 is an apocalyptic number.

54053698 is a deficient number, since it is larger than the sum of its proper divisors (27064202).

54053698 is a wasteful number, since it uses less digits than its factorization.

54053698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12452.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 54053698 is about 7352.1220066046. The cubic root of 54053698 is about 378.1015609449.

The spelling of 54053698 in words is "fifty-four million, fifty-three thousand, six hundred ninety-eight".