1002219482 has 16 divisors (see below), whose sum is σ = 1662463872. Its totient is φ = 449313120.

The previous prime is 1002219469. The next prime is 1002219511. The reversal of 1002219482 is 2849122001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310418 + ... + 313629.

It is an arithmetic number, because the mean of its divisors is an integer number (103903992).

Almost surely, 2^1002219482 is an apocalyptic number.

1002219482 is a deficient number, since it is larger than the sum of its proper divisors (660244390).

1002219482 is a wasteful number, since it uses less digits than its factorization.

1002219482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624133.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 1002219482 is about 31657.8502428703. The cubic root of 1002219482 is about 1000.7392806628.

The spelling of 1002219482 in words is "one billion, two million, two hundred nineteen thousand, four hundred eighty-two".