396826004607 has 8 divisors (see below), whose sum is σ = 540358814976. Its totient is φ = 258921931992.

The previous prime is 396826004579. The next prime is 396826004609. The reversal of 396826004607 is 706400628693.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 396826004607 - 2¹⁰ = 396826003583 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 396826004607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396826004609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1407184273 + ... + 1407184554.

It is an arithmetic number, because the mean of its divisors is an integer number (67544851872).

Almost surely, 2^396826004607 is an apocalyptic number.

396826004607 is a deficient number, since it is larger than the sum of its proper divisors (143532810369).

396826004607 is a wasteful number, since it uses less digits than its factorization.

396826004607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814368877.

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 396826004607 in words is "three hundred ninety-six billion, eight hundred twenty-six million, four thousand, six hundred seven".