103179944 has 32 divisors (see below), whose sum is σ = 226497600. Its totient is φ = 43140480.

The previous prime is 103179931. The next prime is 103179949. The reversal of 103179944 is 449971301.

It is a super-2 number, since 2×103179944² = 21292201687686272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103179898 and 103179907.

It is not an unprimeable number, because it can be changed into a prime (103179949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20174 + ... + 24765.

It is an arithmetic number, because the mean of its divisors is an integer number (7078050).

Almost surely, 2^103179944 is an apocalyptic number.

103179944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

103179944 is an abundant number, since it is smaller than the sum of its proper divisors (123317656).

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

103179944 is a wasteful number, since it uses less digits than its factorization.

103179944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44993 (or 44989 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 103179944 is about 10157.7529011096. The cubic root of 103179944 is about 469.0276320585.

The spelling of 103179944 in words is "one hundred three million, one hundred seventy-nine thousand, nine hundred forty-four".