426554133 has 4 divisors (see below), whose sum is σ = 568738848. Its totient is φ = 284369420.

The previous prime is 426554131. The next prime is 426554137. The reversal of 426554133 is 331455624.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 426554133 - 2¹ = 426554131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 426554094 and 426554103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426554131) 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, 71092353 + ... + 71092358.

It is an arithmetic number, because the mean of its divisors is an integer number (142184712).

Almost surely, 2^426554133 is an apocalyptic number.

It is an amenable number.

426554133 is a deficient number, since it is larger than the sum of its proper divisors (142184715).

426554133 is a wasteful number, since it uses less digits than its factorization.

426554133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142184714.

The product of its digits is 43200, while the sum is 33.

The square root of 426554133 is about 20653.1869937790. The cubic root of 426554133 is about 752.7626308883.

The spelling of 426554133 in words is "four hundred twenty-six million, five hundred fifty-four thousand, one hundred thirty-three".