53996926 has 8 divisors (see below), whose sum is σ = 81782064. Its totient is φ = 26736240.

The previous prime is 53996911. The next prime is 53996953. The reversal of 53996926 is 62969935.

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 53996926.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130855 + ... + 131266.

It is an arithmetic number, because the mean of its divisors is an integer number (10222758).

Almost surely, 2^53996926 is an apocalyptic number.

53996926 is a deficient number, since it is larger than the sum of its proper divisors (27785138).

53996926 is a wasteful number, since it uses less digits than its factorization.

53996926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262226.

The product of its digits is 787320, while the sum is 49.

The square root of 53996926 is about 7348.2600661653. The cubic root of 53996926 is about 377.9691426151.

The spelling of 53996926 in words is "fifty-three million, nine hundred ninety-six thousand, nine hundred twenty-six".