102344002 has 8 divisors (see below), whose sum is σ = 154951056. Its totient is φ = 50693652.

The previous prime is 102343991. The next prime is 102344003. The reversal of 102344002 is 200443201.

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

It is not an unprimeable number, because it can be changed into a prime (102344003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238908 + ... + 239335.

It is an arithmetic number, because the mean of its divisors is an integer number (19368882).

Almost surely, 2^102344002 is an apocalyptic number.

102344002 is a deficient number, since it is larger than the sum of its proper divisors (52607054).

102344002 is a wasteful number, since it uses less digits than its factorization.

102344002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478352.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 102344002 is about 10116.5212400311. The cubic root of 102344002 is about 467.7575417591.

Adding to 102344002 its reverse (200443201), we get a palindrome (302787203).

The spelling of 102344002 in words is "one hundred two million, three hundred forty-four thousand, two".