6348401950 has 24 divisors (see below), whose sum is σ = 12881485800. Its totient is φ = 2308509600.

The previous prime is 6348401903. The next prime is 6348402019. The reversal of 6348401950 is 591048436.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5770725 + ... + 5771824.

It is an arithmetic number, because the mean of its divisors is an integer number (536728575).

Almost surely, 2^6348401950 is an apocalyptic number.

6348401950 is an abundant number, since it is smaller than the sum of its proper divisors (6533083850).

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

6348401950 is a wasteful number, since it uses less digits than its factorization.

6348401950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11542572 (or 11542567 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 6348401950 is about 79676.8595641169. The cubic root of 6348401950 is about 1851.6325448040.

The spelling of 6348401950 in words is "six billion, three hundred forty-eight million, four hundred one thousand, nine hundred fifty".