103753992 has 32 divisors (see below), whose sum is σ = 274644000. Its totient is φ = 32550144.

The previous prime is 103753987. The next prime is 103753997. The reversal of 103753992 is 299357301.

It is an interprime number because it is at equal distance from previous prime (103753987) and next prime (103753997).

It is a self number, because there is not a number n which added to its sum of digits gives 103753992.

It is not an unprimeable number, because it can be changed into a prime (103753997) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 126742 + ... + 127557.

It is an arithmetic number, because the mean of its divisors is an integer number (8582625).

Almost surely, 2^103753992 is an apocalyptic number.

103753992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103753992 is an abundant number, since it is smaller than the sum of its proper divisors (170890008).

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

103753992 is a wasteful number, since it uses less digits than its factorization.

103753992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254325 (or 254321 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 39.

The square root of 103753992 is about 10185.9703514196. The cubic root of 103753992 is about 469.8958453375.

The spelling of 103753992 in words is "one hundred three million, seven hundred fifty-three thousand, nine hundred ninety-two".