2002463522 has 8 divisors (see below), whose sum is σ = 3004487616. Its totient is φ = 1000967652.

The previous prime is 2002463509. The next prime is 2002463527. The reversal of 2002463522 is 2253642002.

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

It is a junction number, because it is equal to n+sod(n) for n = 2002463491 and 2002463500.

It is not an unprimeable number, because it can be changed into a prime (2002463527) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 122438 + ... + 137825.

It is an arithmetic number, because the mean of its divisors is an integer number (375560952).

Almost surely, 2^2002463522 is an apocalyptic number.

2002463522 is a deficient number, since it is larger than the sum of its proper divisors (1002024094).

2002463522 is a wasteful number, since it uses less digits than its factorization.

2002463522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264112.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2002463522 is about 44748.8940868934. The cubic root of 2002463522 is about 1260.4381448446.

The spelling of 2002463522 in words is "two billion, two million, four hundred sixty-three thousand, five hundred twenty-two".