103668150 has 24 divisors (see below), whose sum is σ = 257097384. Its totient is φ = 27644800.

The previous prime is 103668143. The next prime is 103668197. The reversal of 103668150 is 51866301.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 345411 + ... + 345710.

It is an arithmetic number, because the mean of its divisors is an integer number (10712391).

Almost surely, 2^103668150 is an apocalyptic number.

103668150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103668150 is an abundant number, since it is smaller than the sum of its proper divisors (153429234).

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

103668150 is a wasteful number, since it uses less digits than its factorization.

103668150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691136 (or 691131 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 103668150 is about 10181.7557425034. The cubic root of 103668150 is about 469.7662184260.

The spelling of 103668150 in words is "one hundred three million, six hundred sixty-eight thousand, one hundred fifty".