102412597 has 8 divisors (see below), whose sum is σ = 119432000. Its totient is φ = 87781932.

The previous prime is 102412553. The next prime is 102412619. The reversal of 102412597 is 795214201.

It is not a de Polignac number, because 102412597 - 2¹¹ = 102410549 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 (102412507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148947 + ... + 149632.

It is an arithmetic number, because the mean of its divisors is an integer number (14929000).

Almost surely, 2^102412597 is an apocalyptic number.

It is an amenable number.

102412597 is a deficient number, since it is larger than the sum of its proper divisors (17019403).

102412597 is an frugal number, since it uses more digits than its factorization.

102412597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298600 (or 298586 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 102412597 is about 10119.9109185803. The cubic root of 102412597 is about 467.8620216251.

Adding to 102412597 its reverse (795214201), we get a palindrome (897626798).

The spelling of 102412597 in words is "one hundred two million, four hundred twelve thousand, five hundred ninety-seven".