426000624061 has 8 divisors (see below), whose sum is σ = 430243602264. Its totient is φ = 421758139200.

The previous prime is 426000624013. The next prime is 426000624073. The reversal of 426000624061 is 160426000624.

It can be written as a sum of positive squares in 4 ways, for example, as 32346022500 + 393654601561 = 179850^2 + 627419^2 .

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 426000624061 - 2¹⁵ = 426000591293 is a prime.

It is a super-2 number, since 2×426000624061² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426000624011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1753755 + ... + 1981831.

It is an arithmetic number, because the mean of its divisors is an integer number (53780450283).

Almost surely, 2^426000624061 is an apocalyptic number.

It is an amenable number.

426000624061 is a deficient number, since it is larger than the sum of its proper divisors (4242978203).

426000624061 is a wasteful number, since it uses less digits than its factorization.

426000624061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246671.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 426000624061 its reverse (160426000624), we get a palindrome (586426624685).

The spelling of 426000624061 in words is "four hundred twenty-six billion, six hundred twenty-four thousand, sixty-one".