13756901 has 4 divisors (see below), whose sum is σ = 14200704. Its totient is φ = 13313100.

The previous prime is 13756879. The next prime is 13756949. The reversal of 13756901 is 10965731.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13756901 - 2⁶ = 13756837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13756801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221855 + ... + 221916.

It is an arithmetic number, because the mean of its divisors is an integer number (3550176).

Almost surely, 2^13756901 is an apocalyptic number.

It is an amenable number.

13756901 is a deficient number, since it is larger than the sum of its proper divisors (443803).

13756901 is an equidigital number, since it uses as much as digits as its factorization.

13756901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443802.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 13756901 is about 3709.0296574711. The cubic root of 13756901 is about 239.6110656510.

The spelling of 13756901 in words is "thirteen million, seven hundred fifty-six thousand, nine hundred one".