22114899 has 12 divisors (see below), whose sum is σ = 32050512. Its totient is φ = 14694000.

The previous prime is 22114877. The next prime is 22114919. The reversal of 22114899 is 99841122.

It is not a de Polignac number, because 22114899 - 2⁸ = 22114643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22114819) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1152 + ... + 6749.

It is an arithmetic number, because the mean of its divisors is an integer number (2670876).

Almost surely, 2^22114899 is an apocalyptic number.

22114899 is a deficient number, since it is larger than the sum of its proper divisors (9935613).

22114899 is a wasteful number, since it uses less digits than its factorization.

22114899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8218 (or 8215 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 22114899 is about 4702.6480837928. The cubic root of 22114899 is about 280.6908916325.

It can be divided in two parts, 22 and 114899, that added together give a square (114921 = 339²).

The spelling of 22114899 in words is "twenty-two million, one hundred fourteen thousand, eight hundred ninety-nine".