102296472 has 16 divisors (see below), whose sum is σ = 255741240. Its totient is φ = 34098816.

The previous prime is 102296449. The next prime is 102296477. The reversal of 102296472 is 274692201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102296477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2131153 + ... + 2131200.

Almost surely, 2^102296472 is an apocalyptic number.

102296472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102296472 is an abundant number, since it is smaller than the sum of its proper divisors (153444768).

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

102296472 is a wasteful number, since it uses less digits than its factorization.

102296472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4262362 (or 4262358 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 102296472 is about 10114.1718395527. The cubic root of 102296472 is about 467.6851194770.

The spelling of 102296472 in words is "one hundred two million, two hundred ninety-six thousand, four hundred seventy-two".