102876253 has 8 divisors (see below), whose sum is σ = 108900000. Its totient is φ = 97017648.

The previous prime is 102876247. The next prime is 102876269. The reversal of 102876253 is 352678201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102876253 - 2²¹ = 100779101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102876283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40003 + ... + 42496.

It is an arithmetic number, because the mean of its divisors is an integer number (13612500).

Almost surely, 2^102876253 is an apocalyptic number.

It is an amenable number.

102876253 is a deficient number, since it is larger than the sum of its proper divisors (6023747).

102876253 is an equidigital number, since it uses as much as digits as its factorization.

102876253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82571.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 102876253 is about 10142.7931557338. The cubic root of 102876253 is about 468.5670146101.

The spelling of 102876253 in words is "one hundred two million, eight hundred seventy-six thousand, two hundred fifty-three".