6528942902 has 16 divisors (see below), whose sum is σ = 9935871072. Its totient is φ = 3217060800.

The previous prime is 6528942881. The next prime is 6528942923. The reversal of 6528942902 is 2092498256.

It is an interprime number because it is at equal distance from previous prime (6528942881) and next prime (6528942923).

It is a congruent number.

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, 162527 + ... + 198677.

It is an arithmetic number, because the mean of its divisors is an integer number (620991942).

Almost surely, 2^6528942902 is an apocalyptic number.

6528942902 is a deficient number, since it is larger than the sum of its proper divisors (3406928170).

6528942902 is a wasteful number, since it uses less digits than its factorization.

6528942902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37463.

The product of its (nonzero) digits is 622080, while the sum is 47.

The square root of 6528942902 is about 80801.8743718238. The cubic root of 6528942902 is about 1869.0214696102.

The spelling of 6528942902 in words is "six billion, five hundred twenty-eight million, nine hundred forty-two thousand, nine hundred two".