53136901 has 8 divisors (see below), whose sum is σ = 56643200. Its totient is φ = 49701600.

The previous prime is 53136893. The next prime is 53136913. The reversal of 53136901 is 10963135.

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 53136901 - 2³ = 53136893 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53136901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53136971) 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, 16200 + ... + 19201.

It is an arithmetic number, because the mean of its divisors is an integer number (7080400).

Almost surely, 2^53136901 is an apocalyptic number.

It is an amenable number.

53136901 is a deficient number, since it is larger than the sum of its proper divisors (3506299).

53136901 is a wasteful number, since it uses less digits than its factorization.

53136901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35499.

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 53136901 is about 7289.5062247041. The cubic root of 53136901 is about 375.9517182799.

The spelling of 53136901 in words is "fifty-three million, one hundred thirty-six thousand, nine hundred one".