6622952502 has 16 divisors (see below), whose sum is σ = 13255001280. Its totient is φ = 2206134792.

The previous prime is 6622952477. The next prime is 6622952509. The reversal of 6622952502 is 2052592266.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6622952509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369528 + ... + 387035.

It is an arithmetic number, because the mean of its divisors is an integer number (828437580).

Almost surely, 2^6622952502 is an apocalyptic number.

6622952502 is an abundant number, since it is smaller than the sum of its proper divisors (6632048778).

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

6622952502 is a wasteful number, since it uses less digits than its factorization.

6622952502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758027.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 6622952502 is about 81381.5243283142. The cubic root of 6622952502 is about 1877.9493732106.

The spelling of 6622952502 in words is "six billion, six hundred twenty-two million, nine hundred fifty-two thousand, five hundred two".