6396050850 has 72 divisors (see below), whose sum is σ = 18451975248. Its totient is φ = 1461952800.

The previous prime is 6396050831. The next prime is 6396050861. The reversal of 6396050850 is 580506936.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 427756 + ... + 442455.

It is an arithmetic number, because the mean of its divisors is an integer number (256277434).

Almost surely, 2^6396050850 is an apocalyptic number.

6396050850 is an abundant number, since it is smaller than the sum of its proper divisors (12055924398).

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

6396050850 is a wasteful number, since it uses less digits than its factorization.

6396050850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870240 (or 870228 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 6396050850 is about 79975.3140037599. The cubic root of 6396050850 is about 1856.2535729845.

The spelling of 6396050850 in words is "six billion, three hundred ninety-six million, fifty thousand, eight hundred fifty".