22053698 has 8 divisors (see below), whose sum is σ = 33106320. Its totient is φ = 11018260.

The previous prime is 22053673. The next prime is 22053721. The reversal of 22053698 is 89635022.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368 + ... + 6651.

It is an arithmetic number, because the mean of its divisors is an integer number (4138290).

Almost surely, 2^22053698 is an apocalyptic number.

22053698 is a deficient number, since it is larger than the sum of its proper divisors (11052622).

22053698 is a wasteful number, since it uses less digits than its factorization.

22053698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8592.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 22053698 is about 4696.1364971645. The cubic root of 22053698 is about 280.4317234524.

The spelling of 22053698 in words is "twenty-two million, fifty-three thousand, six hundred ninety-eight".