202378002 has 8 divisors (see below), whose sum is σ = 404756016. Its totient is φ = 67459332.

The previous prime is 202377983. The next prime is 202378021. The reversal of 202378002 is 200873202.

It is an interprime number because it is at equal distance from previous prime (202377983) and next prime (202378021).

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

202378002 is an admirable number.

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, 16864828 + ... + 16864839.

It is an arithmetic number, because the mean of its divisors is an integer number (50594502).

Almost surely, 2^202378002 is an apocalyptic number.

202378002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202378002 is a wasteful number, since it uses less digits than its factorization.

202378002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33729672.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 202378002 is about 14225.9622521642. The cubic root of 202378002 is about 587.1121950723.

The spelling of 202378002 in words is "two hundred two million, three hundred seventy-eight thousand, two".