426933772363 has 8 divisors (see below), whose sum is σ = 503663805440. Its totient is φ = 354138612840.

The previous prime is 426933772357. The next prime is 426933772379. The reversal of 426933772363 is 363277339624.

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

It is a cyclic number.

It is not a de Polignac number, because 426933772363 - 2⁹ = 426933771851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (426933772303) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 983718153 + ... + 983718586.

It is an arithmetic number, because the mean of its divisors is an integer number (62957975680).

Almost surely, 2^426933772363 is an apocalyptic number.

426933772363 is a deficient number, since it is larger than the sum of its proper divisors (76730033077).

426933772363 is a wasteful number, since it uses less digits than its factorization.

426933772363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967436777.

The product of its digits is 20575296, while the sum is 55.

The spelling of 426933772363 in words is "four hundred twenty-six billion, nine hundred thirty-three million, seven hundred seventy-two thousand, three hundred sixty-three".