104107690 has 16 divisors (see below), whose sum is σ = 188065800. Its totient is φ = 41493760.

The previous prime is 104107639. The next prime is 104107693. The reversal of 104107690 is 96701401.

It can be written as a sum of positive squares in 4 ways, for example, as 73736569 + 30371121 = 8587^2 + 5511^2 .

It is a super-2 number, since 2×104107690² = 21676822234272200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104107693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15715 + ... + 21334.

Almost surely, 2^104107690 is an apocalyptic number.

104107690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104107690 is a deficient number, since it is larger than the sum of its proper divisors (83958110).

104107690 is a wasteful number, since it uses less digits than its factorization.

104107690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37337.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 104107690 is about 10203.3175977228. The cubic root of 104107690 is about 470.4291990076.

The spelling of 104107690 in words is "one hundred four million, one hundred seven thousand, six hundred ninety".