103251104 has 72 divisors (see below), whose sum is σ = 229376448. Its totient is φ = 45352320.

The previous prime is 103251097. The next prime is 103251131. The reversal of 103251104 is 401152301.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1306937 + ... + 1307015.

It is an arithmetic number, because the mean of its divisors is an integer number (3185784).

Almost surely, 2^103251104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103251104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114688224).

103251104 is an abundant number, since it is smaller than the sum of its proper divisors (126125344).

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

103251104 is an equidigital number, since it uses as much as digits as its factorization.

103251104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 103251104 is about 10161.2550405941. The cubic root of 103251104 is about 469.1354318729.

The spelling of 103251104 in words is "one hundred three million, two hundred fifty-one thousand, one hundred four".