104928130 has 8 divisors (see below), whose sum is σ = 188870652. Its totient is φ = 41971248.

The previous prime is 104928107. The next prime is 104928151. The reversal of 104928130 is 31829401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 103245921 + 1682209 = 10161^2 + 1297^2 .

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

It is a super-2 number, since 2×104928130² = 22019824930593800, which contains 22 as substring.

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, 5246397 + ... + 5246416.

Almost surely, 2^104928130 is an apocalyptic number.

104928130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104928130 is a deficient number, since it is larger than the sum of its proper divisors (83942522).

104928130 is a wasteful number, since it uses less digits than its factorization.

104928130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10492820.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 104928130 is about 10243.4432687451. The cubic root of 104928130 is about 471.6617351569.

The spelling of 104928130 in words is "one hundred four million, nine hundred twenty-eight thousand, one hundred thirty".