102244974 has 32 divisors (see below), whose sum is σ = 221405184. Its totient is φ = 31290720.

The previous prime is 102244957. The next prime is 102244991. The reversal of 102244974 is 479442201.

It is an interprime number because it is at equal distance from previous prime (102244957) and next prime (102244991).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11467 + ... + 18329.

It is an arithmetic number, because the mean of its divisors is an integer number (6918912).

Almost surely, 2^102244974 is an apocalyptic number.

102244974 is an abundant number, since it is smaller than the sum of its proper divisors (119160210).

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

102244974 is a wasteful number, since it uses less digits than its factorization.

102244974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7072.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 102244974 is about 10111.6256853189. The cubic root of 102244974 is about 467.6066257599.

The spelling of 102244974 in words is "one hundred two million, two hundred forty-four thousand, nine hundred seventy-four".