102922752 has 80 divisors (see below), whose sum is σ = 281758752. Its totient is φ = 33361920.

The previous prime is 102922733. The next prime is 102922843. The reversal of 102922752 is 257229201.

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, 55927 + ... + 57737.

Almost surely, 2^102922752 is an apocalyptic number.

102922752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102922752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140879376).

102922752 is an abundant number, since it is smaller than the sum of its proper divisors (178836000).

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

102922752 is an equidigital number, since it uses as much as digits as its factorization.

102922752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869 (or 1853 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 102922752 is about 10145.0851154635. The cubic root of 102922752 is about 468.6375997878.

The spelling of 102922752 in words is "one hundred two million, nine hundred twenty-two thousand, seven hundred fifty-two".