13902094 has 4 divisors (see below), whose sum is σ = 20853144. Its totient is φ = 6951046.

The previous prime is 13902079. The next prime is 13902101. The reversal of 13902094 is 49020931.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49020931 = 19 ⋅2580049.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3475522 + ... + 3475525.

It is an arithmetic number, because the mean of its divisors is an integer number (5213286).

Almost surely, 2^13902094 is an apocalyptic number.

13902094 is a deficient number, since it is larger than the sum of its proper divisors (6951050).

13902094 is an equidigital number, since it uses as much as digits as its factorization.

13902094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6951049.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 13902094 is about 3728.5511931580. The cubic root of 13902094 is about 240.4510845174.

The spelling of 13902094 in words is "thirteen million, nine hundred two thousand, ninety-four".