102424094 has 4 divisors (see below), whose sum is σ = 153636144. Its totient is φ = 51212046.

The previous prime is 102424081. The next prime is 102424111. The reversal of 102424094 is 490424201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 490424201 = 61 ⋅8039741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25606022 + ... + 25606025.

It is an arithmetic number, because the mean of its divisors is an integer number (38409036).

Almost surely, 2^102424094 is an apocalyptic number.

102424094 is a deficient number, since it is larger than the sum of its proper divisors (51212050).

102424094 is an equidigital number, since it uses as much as digits as its factorization.

102424094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51212049.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 102424094 is about 10120.4789412359. The cubic root of 102424094 is about 467.8795286133.

Adding to 102424094 its reverse (490424201), we get a palindrome (592848295).

The spelling of 102424094 in words is "one hundred two million, four hundred twenty-four thousand, ninety-four".