104988723 has 24 divisors (see below), whose sum is σ = 168099840. Its totient is φ = 58055760.

The previous prime is 104988713. The next prime is 104988727. The reversal of 104988723 is 327889401.

It is not a de Polignac number, because 104988723 - 2¹³ = 104980531 is a prime.

It is a super-2 number, since 2×104988723² = 22045263914341458, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104988727) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6963 + ... + 16076.

It is an arithmetic number, because the mean of its divisors is an integer number (7004160).

Almost surely, 2^104988723 is an apocalyptic number.

104988723 is a deficient number, since it is larger than the sum of its proper divisors (63111117).

104988723 is a wasteful number, since it uses less digits than its factorization.

104988723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23087 (or 23080 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 104988723 is about 10246.4004899282. The cubic root of 104988723 is about 471.7525080825.

The spelling of 104988723 in words is "one hundred four million, nine hundred eighty-eight thousand, seven hundred twenty-three".