53900899 has 8 divisors (see below), whose sum is σ = 58438800. Its totient is φ = 49418976.

The previous prime is 53900851. The next prime is 53900921. The reversal of 53900899 is 99800935.

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

It is a cyclic number.

It is not a de Polignac number, because 53900899 - 2¹¹ = 53898851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53900849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11977 + ... + 15850.

It is an arithmetic number, because the mean of its divisors is an integer number (7304850).

Almost surely, 2^53900899 is an apocalyptic number.

53900899 is a deficient number, since it is larger than the sum of its proper divisors (4537901).

53900899 is a wasteful number, since it uses less digits than its factorization.

53900899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27989.

The product of its (nonzero) digits is 87480, while the sum is 43.

The square root of 53900899 is about 7341.7231628549. The cubic root of 53900899 is about 377.7449522004.

The spelling of 53900899 in words is "fifty-three million, nine hundred thousand, eight hundred ninety-nine".