13769895 has 8 divisors (see below), whose sum is σ = 22031856. Its totient is φ = 7343936.

The previous prime is 13769887. The next prime is 13769911. The reversal of 13769895 is 59896731.

13769895 is nontrivially palindromic in base 11.

13769895 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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 13769895 - 2³ = 13769887 is a prime.

It is a super-2 number, since 2×13769895² = 379220016622050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458982 + ... + 459011.

It is an arithmetic number, because the mean of its divisors is an integer number (2753982).

Almost surely, 2^13769895 is an apocalyptic number.

13769895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13769895 is a deficient number, since it is larger than the sum of its proper divisors (8261961).

13769895 is an equidigital number, since it uses as much as digits as its factorization.

13769895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918001.

The product of its digits is 408240, while the sum is 48.

The square root of 13769895 is about 3710.7809151175. The cubic root of 13769895 is about 239.6864829856.

The spelling of 13769895 in words is "thirteen million, seven hundred sixty-nine thousand, eight hundred ninety-five".