474396726291 has 16 divisors (see below), whose sum is σ = 651433939200. Its totient is φ = 306859619808.

The previous prime is 474396726281. The next prime is 474396726319. The reversal of 474396726291 is 192627693474.

It is not a de Polignac number, because 474396726291 - 2¹⁷ = 474396595219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (474396726241) 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, 5912581 + ... + 5992278.

It is an arithmetic number, because the mean of its divisors is an integer number (40714621200).

Almost surely, 2^474396726291 is an apocalyptic number.

474396726291 is a deficient number, since it is larger than the sum of its proper divisors (177037212909).

474396726291 is a wasteful number, since it uses less digits than its factorization.

474396726291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11905258.

The product of its digits is 27433728, while the sum is 60.

The spelling of 474396726291 in words is "four hundred seventy-four billion, three hundred ninety-six million, seven hundred twenty-six thousand, two hundred ninety-one".