102574423 has 8 divisors (see below), whose sum is σ = 117301248. Its totient is φ = 87865944.

The previous prime is 102574361. The next prime is 102574427. The reversal of 102574423 is 324475201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102574423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102574391 and 102574400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102574427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10890 + ... + 17992.

It is an arithmetic number, because the mean of its divisors is an integer number (14662656).

Almost surely, 2^102574423 is an apocalyptic number.

102574423 is a deficient number, since it is larger than the sum of its proper divisors (14726825).

102574423 is an equidigital number, since it uses as much as digits as its factorization.

102574423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9173.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 102574423 is about 10127.9031887158. The cubic root of 102574423 is about 468.1083207397.

The spelling of 102574423 in words is "one hundred two million, five hundred seventy-four thousand, four hundred twenty-three".