103092256 has 24 divisors (see below), whose sum is σ = 211788864. Its totient is φ = 49304640.

The previous prime is 103092251. The next prime is 103092263. The reversal of 103092256 is 652290301.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (103092251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69300 + ... + 70771.

It is an arithmetic number, because the mean of its divisors is an integer number (8824536).

Almost surely, 2^103092256 is an apocalyptic number.

103092256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

103092256 is an abundant number, since it is smaller than the sum of its proper divisors (108696608).

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

103092256 is a wasteful number, since it uses less digits than its factorization.

103092256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140104 (or 140096 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 103092256 is about 10153.4356746867. The cubic root of 103092256 is about 468.8947258952.

The spelling of 103092256 in words is "one hundred three million, ninety-two thousand, two hundred fifty-six".