102995000 has 40 divisors (see below), whose sum is σ = 241329000. Its totient is φ = 41196000.

The previous prime is 102994999. The next prime is 102995017. The reversal of 102995000 is 599201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

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 9 ways as a sum of consecutive naturals, for example, 5300 + ... + 15299.

It is an arithmetic number, because the mean of its divisors is an integer number (6033225).

Almost surely, 2^102995000 is an apocalyptic number.

102995000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102995000 is an abundant number, since it is smaller than the sum of its proper divisors (138334000).

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

102995000 is an equidigital number, since it uses as much as digits as its factorization.

102995000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20625 (or 20606 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 102995000 is about 10148.6452297831. The cubic root of 102995000 is about 468.7472296133.

The spelling of 102995000 in words is "one hundred two million, nine hundred ninety-five thousand".