103660330 has 8 divisors (see below), whose sum is σ = 186588612. Its totient is φ = 41464128.

The previous prime is 103660307. The next prime is 103660357. The reversal of 103660330 is 33066301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 103652761 + 7569 = 10181^2 + 87^2 .

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, 5183007 + ... + 5183026.

Almost surely, 2^103660330 is an apocalyptic number.

103660330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103660330 is a deficient number, since it is larger than the sum of its proper divisors (82928282).

103660330 is a wasteful number, since it uses less digits than its factorization.

103660330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10366040.

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 103660330 is about 10181.3717150490. The cubic root of 103660330 is about 469.7544061699.

The spelling of 103660330 in words is "one hundred three million, six hundred sixty thousand, three hundred thirty".