104127732 has 36 divisors (see below), whose sum is σ = 267532356. Its totient is φ = 34139520.

The previous prime is 104127721. The next prime is 104127757. The reversal of 104127732 is 237721401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7420176 + 96707556 = 2724^2 + 9834^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 104127696 and 104127705.

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, 21513 + ... + 25904.

Almost surely, 2^104127732 is an apocalyptic number.

104127732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104127732 is an abundant number, since it is smaller than the sum of its proper divisors (163404624).

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

104127732 is a wasteful number, since it uses less digits than its factorization.

104127732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47488 (or 47483 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 104127732 is about 10204.2996819968. The cubic root of 104127732 is about 470.4593848566.

The spelling of 104127732 in words is "one hundred four million, one hundred twenty-seven thousand, seven hundred thirty-two".