12275102 has 16 divisors (see below), whose sum is σ = 22151040. Its totient is φ = 4983768.

The previous prime is 12275069. The next prime is 12275111. The reversal of 12275102 is 20157221.

12275102 = 109² + 110² + ... + 336².

It is a super-2 number, since 2×12275102² = 301356258220808, which contains 22 as substring.

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, 22808 + ... + 23339.

It is an arithmetic number, because the mean of its divisors is an integer number (1384440).

Almost surely, 2^12275102 is an apocalyptic number.

12275102 is a deficient number, since it is larger than the sum of its proper divisors (9875938).

12275102 is a wasteful number, since it uses less digits than its factorization.

12275102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46175.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 12275102 is about 3503.5841648232. The cubic root of 12275102 is about 230.6791645509.

The spelling of 12275102 in words is "twelve million, two hundred seventy-five thousand, one hundred two".