426003061 has 16 divisors (see below), whose sum is σ = 471820608. Its totient is φ = 381398400.

The previous prime is 426003043. The next prime is 426003073. The reversal of 426003061 is 160300624.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-426003061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426003031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416731 + ... + 417751.

It is an arithmetic number, because the mean of its divisors is an integer number (29488788).

Almost surely, 2^426003061 is an apocalyptic number.

It is an amenable number.

426003061 is a deficient number, since it is larger than the sum of its proper divisors (45817547).

426003061 is a wasteful number, since it uses less digits than its factorization.

426003061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1572.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 426003061 is about 20639.8415933844. The cubic root of 426003061 is about 752.4383225571.

Adding to 426003061 its reverse (160300624), we get a palindrome (586303685).

The spelling of 426003061 in words is "four hundred twenty-six million, three thousand, sixty-one".