102752002 has 8 divisors (see below), whose sum is σ = 154392336. Its totient is φ = 51287892.

The previous prime is 102751991. The next prime is 102752009. The reversal of 102752002 is 200257201.

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 (102752009) 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, 42588 + ... + 44935.

It is an arithmetic number, because the mean of its divisors is an integer number (19299042).

Almost surely, 2^102752002 is an apocalyptic number.

102752002 is a deficient number, since it is larger than the sum of its proper divisors (51640334).

102752002 is an equidigital number, since it uses as much as digits as its factorization.

102752002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88112.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 102752002 is about 10136.6662172531. Note that the first 3 decimals coincide. The cubic root of 102752002 is about 468.3782979952.

The spelling of 102752002 in words is "one hundred two million, seven hundred fifty-two thousand, two".