13922235 has 24 divisors (see below), whose sum is σ = 25552800. Its totient is φ = 6988032.

The previous prime is 13922221. The next prime is 13922257. The reversal of 13922235 is 53222931.

It is not a de Polignac number, because 13922235 - 2⁵ = 13922203 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13922199 and 13922208.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8335 + ... + 9864.

It is an arithmetic number, because the mean of its divisors is an integer number (1064700).

Almost surely, 2^13922235 is an apocalyptic number.

13922235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13922235 is a deficient number, since it is larger than the sum of its proper divisors (11630565).

13922235 is a wasteful number, since it uses less digits than its factorization.

13922235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18227 (or 18224 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 13922235 is about 3731.2511306531. The cubic root of 13922235 is about 240.5671482894.

The spelling of 13922235 in words is "thirteen million, nine hundred twenty-two thousand, two hundred thirty-five".