102297674 has 32 divisors (see below), whose sum is σ = 165514320. Its totient is φ = 47319552.

The previous prime is 102297673. The next prime is 102297697. The reversal of 102297674 is 476792201.

It can be written as a sum of positive squares in 8 ways, for example, as 64561225 + 37736449 = 8035^2 + 6143^2 .

It is not an unprimeable number, because it can be changed into a prime (102297673) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 156332 + ... + 156984.

Almost surely, 2^102297674 is an apocalyptic number.

102297674 is a deficient number, since it is larger than the sum of its proper divisors (63216646).

102297674 is a wasteful number, since it uses less digits than its factorization.

102297674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 102297674 is about 10114.2312609511. The cubic root of 102297674 is about 467.6869512616.

The spelling of 102297674 in words is "one hundred two million, two hundred ninety-seven thousand, six hundred seventy-four".