13892893 has 8 divisors (see below), whose sum is σ = 16811712. Its totient is φ = 11207616.

The previous prime is 13892887. The next prime is 13892917. The reversal of 13892893 is 39829831.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-13892893 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 (13892803) 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, 58255 + ... + 58492.

It is an arithmetic number, because the mean of its divisors is an integer number (2101464).

Almost surely, 2^13892893 is an apocalyptic number.

It is an amenable number.

13892893 is a deficient number, since it is larger than the sum of its proper divisors (2918819).

13892893 is a wasteful number, since it uses less digits than its factorization.

13892893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116771.

The product of its digits is 93312, while the sum is 43.

The square root of 13892893 is about 3727.3171316645. The cubic root of 13892893 is about 240.3980258752.

The spelling of 13892893 in words is "thirteen million, eight hundred ninety-two thousand, eight hundred ninety-three".