102328042 has 8 divisors (see below), whose sum is σ = 155594916. Its totient is φ = 50463072.

The previous prime is 102328033. The next prime is 102328067. The reversal of 102328042 is 240823201.

It can be written as a sum of positive squares in 2 ways, for example, as 102191881 + 136161 = 10109^2 + 369^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350293 + ... + 350584.

Almost surely, 2^102328042 is an apocalyptic number.

102328042 is a deficient number, since it is larger than the sum of its proper divisors (53266874).

102328042 is an equidigital number, since it uses as much as digits as its factorization.

102328042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700952.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 102328042 is about 10115.7324005729. The cubic root of 102328042 is about 467.7332257323.

The spelling of 102328042 in words is "one hundred two million, three hundred twenty-eight thousand, forty-two".