22303098 has 48 divisors (see below), whose sum is σ = 50633856. Its totient is φ = 7087680.

The previous prime is 22303097. The next prime is 22303103. The reversal of 22303098 is 89030322.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22303091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34365 + ... + 35007.

It is an arithmetic number, because the mean of its divisors is an integer number (1054872).

Almost surely, 2^22303098 is an apocalyptic number.

22303098 is an abundant number, since it is smaller than the sum of its proper divisors (28330758).

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

22303098 is a wasteful number, since it uses less digits than its factorization.

22303098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739 (or 736 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 22303098 is about 4722.6155888448. The cubic root of 22303098 is about 281.4848752057.

The spelling of 22303098 in words is "twenty-two million, three hundred three thousand, ninety-eight".