6526947022 has 4 divisors (see below), whose sum is σ = 9790420536. Its totient is φ = 3263473510.

The previous prime is 6526947019. The next prime is 6526947041. The reversal of 6526947022 is 2207496256.

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

It is a self number, because there is not a number n which added to its sum of digits gives 6526947022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1631736754 + ... + 1631736757.

It is an arithmetic number, because the mean of its divisors is an integer number (2447605134).

Almost surely, 2^6526947022 is an apocalyptic number.

6526947022 is a deficient number, since it is larger than the sum of its proper divisors (3263473514).

6526947022 is a wasteful number, since it uses less digits than its factorization.

6526947022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3263473513.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 6526947022 is about 80789.5229717319. The cubic root of 6526947022 is about 1868.8309986152.

The spelling of 6526947022 in words is "six billion, five hundred twenty-six million, nine hundred forty-seven thousand, twenty-two".