2002797502 has 4 divisors (see below), whose sum is σ = 3004196256. Its totient is φ = 1001398750.

The previous prime is 2002797497. The next prime is 2002797529. The reversal of 2002797502 is 2057972002.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×2002797502³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500699374 + ... + 500699377.

It is an arithmetic number, because the mean of its divisors is an integer number (751049064).

Almost surely, 2^2002797502 is an apocalyptic number.

2002797502 is a deficient number, since it is larger than the sum of its proper divisors (1001398754).

2002797502 is a wasteful number, since it uses less digits than its factorization.

2002797502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001398753.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 2002797502 is about 44752.6256436424. The cubic root of 2002797502 is about 1260.5082148236.

The spelling of 2002797502 in words is "two billion, two million, seven hundred ninety-seven thousand, five hundred two".