6385948790 has 16 divisors (see below), whose sum is σ = 12378916368. Its totient is φ = 2357888736.

The previous prime is 6385948769. The next prime is 6385948813. The reversal of 6385948790 is 978495836.

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, 24561212 + ... + 24561471.

It is an arithmetic number, because the mean of its divisors is an integer number (773682273).

Almost surely, 2^6385948790 is an apocalyptic number.

6385948790 is a deficient number, since it is larger than the sum of its proper divisors (5992967578).

6385948790 is a wasteful number, since it uses less digits than its factorization.

6385948790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49122703.

The product of its (nonzero) digits is 13063680, while the sum is 59.

The square root of 6385948790 is about 79912.1316822421. The cubic root of 6385948790 is about 1855.2757891139.

The spelling of 6385948790 in words is "six billion, three hundred eighty-five million, nine hundred forty-eight thousand, seven hundred ninety".