102924193 has 4 divisors (see below), whose sum is σ = 103441600. Its totient is φ = 102406788.

The previous prime is 102924191. The next prime is 102924203. The reversal of 102924193 is 391429201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 391429201 = 14347 ⋅27283.

It is a cyclic number.

It is not a de Polignac number, because 102924193 - 2¹ = 102924191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102924191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258405 + ... + 258802.

It is an arithmetic number, because the mean of its divisors is an integer number (25860400).

Almost surely, 2^102924193 is an apocalyptic number.

It is an amenable number.

102924193 is a deficient number, since it is larger than the sum of its proper divisors (517407).

102924193 is an equidigital number, since it uses as much as digits as its factorization.

102924193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517406.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 102924193 is about 10145.1561348261. The cubic root of 102924193 is about 468.6397868767.

The spelling of 102924193 in words is "one hundred two million, nine hundred twenty-four thousand, one hundred ninety-three".