102426323 has 16 divisors (see below), whose sum is σ = 108591840. Its totient is φ = 96480000.

The previous prime is 102426299. The next prime is 102426341. The reversal of 102426323 is 323624201.

It is a cyclic number.

It is not a de Polignac number, because 102426323 - 2¹² = 102422227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102426523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380633 + ... + 380901.

It is an arithmetic number, because the mean of its divisors is an integer number (6786990).

Almost surely, 2^102426323 is an apocalyptic number.

102426323 is a deficient number, since it is larger than the sum of its proper divisors (6165517).

102426323 is a wasteful number, since it uses less digits than its factorization.

102426323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 102426323 is about 10120.5890638836. The cubic root of 102426323 is about 467.8829226581.

The spelling of 102426323 in words is "one hundred two million, four hundred twenty-six thousand, three hundred twenty-three".