103260250 has 32 divisors (see below), whose sum is σ = 203486400. Its totient is φ = 39128400.

The previous prime is 103260239. The next prime is 103260253. The reversal of 103260250 is 52062301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (103260253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6120 + ... + 15619.

It is an arithmetic number, because the mean of its divisors is an integer number (6358950).

Almost surely, 2^103260250 is an apocalyptic number.

103260250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103260250 is a deficient number, since it is larger than the sum of its proper divisors (100226150).

103260250 is a wasteful number, since it uses less digits than its factorization.

103260250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21775 (or 21765 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 103260250 is about 10161.7050734609. The cubic root of 103260250 is about 469.1492834955.

The spelling of 103260250 in words is "one hundred three million, two hundred sixty thousand, two hundred fifty".