426083451 has 4 divisors (see below), whose sum is σ = 568111272. Its totient is φ = 284055632.

The previous prime is 426083447. The next prime is 426083491. The reversal of 426083451 is 154380624.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 426083451 - 2² = 426083447 is a prime.

It is not an unprimeable number, because it can be changed into a prime (426083491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71013906 + ... + 71013911.

It is an arithmetic number, because the mean of its divisors is an integer number (142027818).

Almost surely, 2^426083451 is an apocalyptic number.

426083451 is a deficient number, since it is larger than the sum of its proper divisors (142027821).

426083451 is a wasteful number, since it uses less digits than its factorization.

426083451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142027820.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 426083451 is about 20641.7889486352. The cubic root of 426083451 is about 752.4856498479.

The spelling of 426083451 in words is "four hundred twenty-six million, eighty-three thousand, four hundred fifty-one".