102424593 has 8 divisors (see below), whose sum is σ = 136616800. Its totient is φ = 68257728.

The previous prime is 102424591. The next prime is 102424603. The reversal of 102424593 is 395424201.

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

It is not a de Polignac number, because 102424593 - 2¹ = 102424591 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102424593.

It is not an unprimeable number, because it can be changed into a prime (102424591) 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, 7278 + ... + 16056.

It is an arithmetic number, because the mean of its divisors is an integer number (17077100).

Almost surely, 2^102424593 is an apocalyptic number.

It is an amenable number.

102424593 is a deficient number, since it is larger than the sum of its proper divisors (34192207).

102424593 is an equidigital number, since it uses as much as digits as its factorization.

102424593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12671.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 102424593 is about 10120.5035941894. The cubic root of 102424593 is about 467.8802884329.

Adding to 102424593 its reverse (395424201), we get a palindrome (497848794).

The spelling of 102424593 in words is "one hundred two million, four hundred twenty-four thousand, five hundred ninety-three".