426362793 has 32 divisors (see below), whose sum is σ = 615859200. Its totient is φ = 261533376.

The previous prime is 426362791. The next prime is 426362801. The reversal of 426362793 is 397263624.

It is not a de Polignac number, because 426362793 - 2¹ = 426362791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (426362791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 322588 + ... + 323906.

It is an arithmetic number, because the mean of its divisors is an integer number (19245600).

Almost surely, 2^426362793 is an apocalyptic number.

It is an amenable number.

426362793 is a deficient number, since it is larger than the sum of its proper divisors (189496407).

426362793 is a wasteful number, since it uses less digits than its factorization.

426362793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501.

The product of its digits is 326592, while the sum is 42.

The square root of 426362793 is about 20648.5542593180. The cubic root of 426362793 is about 752.6500581162.

The spelling of 426362793 in words is "four hundred twenty-six million, three hundred sixty-two thousand, seven hundred ninety-three".