383797379806 has 32 divisors (see below), whose sum is σ = 590143034880. Its totient is φ = 187114557696.

The previous prime is 383797379789. The next prime is 383797379807. The reversal of 383797379806 is 608973797383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (383797379807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41771545 + ... + 41780731.

It is an arithmetic number, because the mean of its divisors is an integer number (18441969840).

Almost surely, 2^383797379806 is an apocalyptic number.

383797379806 is a deficient number, since it is larger than the sum of its proper divisors (206345655074).

383797379806 is a wasteful number, since it uses less digits than its factorization.

383797379806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10848.

The product of its (nonzero) digits is 288054144, while the sum is 70.

The spelling of 383797379806 in words is "three hundred eighty-three billion, seven hundred ninety-seven million, three hundred seventy-nine thousand, eight hundred six".