102796898 has 8 divisors (see below), whose sum is σ = 154326108. Its totient is φ = 51354864.

The previous prime is 102796873. The next prime is 102796901. The reversal of 102796898 is 898697201.

It can be written as a sum of positive squares in 2 ways, for example, as 73496329 + 29300569 = 8573^2 + 5413^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18761 + ... + 23612.

Almost surely, 2^102796898 is an apocalyptic number.

102796898 is a deficient number, since it is larger than the sum of its proper divisors (51529210).

102796898 is a wasteful number, since it uses less digits than its factorization.

102796898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43588.

The product of its (nonzero) digits is 435456, while the sum is 50.

The square root of 102796898 is about 10138.8805101944. The cubic root of 102796898 is about 468.4465051014.

The spelling of 102796898 in words is "one hundred two million, seven hundred ninety-six thousand, eight hundred ninety-eight".