1002214532 has 24 divisors (see below), whose sum is σ = 2025868320. Its totient is φ = 428754560.

The previous prime is 1002214519. The next prime is 1002214547. The reversal of 1002214532 is 2354122001.

1002214532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 669182 + ... + 670677.

It is an arithmetic number, because the mean of its divisors is an integer number (84411180).

Almost surely, 2^1002214532 is an apocalyptic number.

It is an amenable number.

1002214532 is an abundant number, since it is smaller than the sum of its proper divisors (1023653788).

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

1002214532 is a wasteful number, since it uses less digits than its factorization.

1002214532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1339891 (or 1339889 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1002214532 is about 31657.7720631127. The cubic root of 1002214532 is about 1000.7376330970.

Adding to 1002214532 its reverse (2354122001), we get a palindrome (3356336533).

The spelling of 1002214532 in words is "one billion, two million, two hundred fourteen thousand, five hundred thirty-two".