22852098 has 32 divisors (see below), whose sum is σ = 53457600. Its totient is φ = 7216128.

The previous prime is 22852091. The next prime is 22852099. The reversal of 22852098 is 89025822.

It is not an unprimeable number, because it can be changed into a prime (22852091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10111 + ... + 12162.

It is an arithmetic number, because the mean of its divisors is an integer number (1670550).

Almost surely, 2^22852098 is an apocalyptic number.

22852098 is an abundant number, since it is smaller than the sum of its proper divisors (30605502).

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

22852098 is a wasteful number, since it uses less digits than its factorization.

22852098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22303 (or 22297 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 22852098 is about 4780.3868044333. The cubic root of 22852098 is about 283.7758016994.

It can be divided in two parts, 228 and 52098, that added together give a triangular number (52326 = T₃₂₃).

The spelling of 22852098 in words is "twenty-two million, eight hundred fifty-two thousand, ninety-eight".