22053896 has 32 divisors (see below), whose sum is σ = 45204480. Its totient is φ = 10041600.

The previous prime is 22053881. The next prime is 22053923. The reversal of 22053896 is 69835022.

22053896 = T₃₉₁ + T₃₉₂ + ... + T₅₇₆.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1601 + ... + 6831.

It is an arithmetic number, because the mean of its divisors is an integer number (1412640).

Almost surely, 2^22053896 is an apocalyptic number.

It is an amenable number.

22053896 is an abundant number, since it is smaller than the sum of its proper divisors (23150584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22053896 is a wasteful number, since it uses less digits than its factorization.

22053896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5285 (or 5281 counting only the distinct ones).

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

The square root of 22053896 is about 4696.1575782761. The cubic root of 22053896 is about 280.4325626967.

The spelling of 22053896 in words is "twenty-two million, fifty-three thousand, eight hundred ninety-six".