104530023 has 12 divisors (see below), whose sum is σ = 162602440. Its totient is φ = 64326096.

The previous prime is 104530003. The next prime is 104530031. The reversal of 104530023 is 320035401.

It is not a de Polignac number, because 104530023 - 2⁹ = 104529511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104529978 and 104530005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104530003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 446593 + ... + 446826.

Almost surely, 2^104530023 is an apocalyptic number.

104530023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

104530023 is a deficient number, since it is larger than the sum of its proper divisors (58072417).

104530023 is a wasteful number, since it uses less digits than its factorization.

104530023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893438 (or 893435 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 104530023 is about 10223.9925176029. The cubic root of 104530023 is about 471.0644697881.

Adding to 104530023 its reverse (320035401), we get a palindrome (424565424).

The spelling of 104530023 in words is "one hundred four million, five hundred thirty thousand, twenty-three".