103113986 has 8 divisors (see below), whose sum is σ = 154722684. Its totient is φ = 51539760.

The previous prime is 103113949. The next prime is 103114003. The reversal of 103113986 is 689311301.

It can be written as a sum of positive squares in 2 ways, for example, as 101384761 + 1729225 = 10069^2 + 1315^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1016 + ... + 14396.

Almost surely, 2^103113986 is an apocalyptic number.

103113986 is a deficient number, since it is larger than the sum of its proper divisors (51608698).

103113986 is a wasteful number, since it uses less digits than its factorization.

103113986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17236.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 103113986 is about 10154.5056994420. The cubic root of 103113986 is about 468.9276684490.

The spelling of 103113986 in words is "one hundred three million, one hundred thirteen thousand, nine hundred eighty-six".