102045096 has 40 divisors (see below), whose sum is σ = 285822570. Its totient is φ = 34014816.

The previous prime is 102045079. The next prime is 102045103. The reversal of 102045096 is 690540201.

It can be written as a sum of positive squares in only one way, i.e., 85932900 + 16112196 = 9270^2 + 4014^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 78091 + ... + 79386.

Almost surely, 2^102045096 is an apocalyptic number.

It is an amenable number.

102045096 is an abundant number, since it is smaller than the sum of its proper divisors (183777474).

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

102045096 is a wasteful number, since it uses less digits than its factorization.

102045096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157495 (or 157482 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 102045096 is about 10101.7372763302. The cubic root of 102045096 is about 467.3017199898.

Adding to 102045096 its reverse (690540201), we get a palindrome (792585297).

The spelling of 102045096 in words is "one hundred two million, forty-five thousand, ninety-six".