22575102 has 16 divisors (see below), whose sum is σ = 49254912. Its totient is φ = 6840920.

The previous prime is 22575083. The next prime is 22575103. The reversal of 22575102 is 20157522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22575103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170958 + ... + 171089.

It is an arithmetic number, because the mean of its divisors is an integer number (3078432).

Almost surely, 2^22575102 is an apocalyptic number.

22575102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22575102 is an abundant number, since it is smaller than the sum of its proper divisors (26679810).

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

22575102 is a wasteful number, since it uses less digits than its factorization.

22575102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342063.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 22575102 is about 4751.3263411389. The cubic root of 22575102 is about 282.6245651097.

The spelling of 22575102 in words is "twenty-two million, five hundred seventy-five thousand, one hundred two".