426253055 has 8 divisors (see below), whose sum is σ = 519889344. Its totient is φ = 335412000.

The previous prime is 426253013. The next prime is 426253067. The reversal of 426253055 is 550352624.

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

It is not a de Polignac number, because 426253055 - 2¹² = 426248959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 698471 + ... + 699080.

It is an arithmetic number, because the mean of its divisors is an integer number (64986168).

Almost surely, 2^426253055 is an apocalyptic number.

426253055 is a deficient number, since it is larger than the sum of its proper divisors (93636289).

426253055 is a wasteful number, since it uses less digits than its factorization.

426253055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397617.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 426253055 is about 20645.8968078405. The cubic root of 426253055 is about 752.5854797802.

The spelling of 426253055 in words is "four hundred twenty-six million, two hundred fifty-three thousand, fifty-five".