22453098 has 32 divisors (see below), whose sum is σ = 47822400. Its totient is φ = 7007616.

The previous prime is 22453069. The next prime is 22453103. The reversal of 22453098 is 89035422.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9040 + ... + 11252.

It is an arithmetic number, because the mean of its divisors is an integer number (1494450).

Almost surely, 2^22453098 is an apocalyptic number.

22453098 is an abundant number, since it is smaller than the sum of its proper divisors (25369302).

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

22453098 is a wasteful number, since it uses less digits than its factorization.

22453098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2326.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 22453098 is about 4738.4700062362. The cubic root of 22453098 is about 282.1145101071.

The spelling of 22453098 in words is "twenty-two million, four hundred fifty-three thousand, ninety-eight".