426475061 has 8 divisors (see below), whose sum is σ = 444173184. Its totient is φ = 409101840.

The previous prime is 426475051. The next prime is 426475151. The reversal of 426475061 is 160574624.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-426475061 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 (426475001) 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, 78545 + ... + 83798.

It is an arithmetic number, because the mean of its divisors is an integer number (55521648).

Almost surely, 2^426475061 is an apocalyptic number.

It is an amenable number.

426475061 is a deficient number, since it is larger than the sum of its proper divisors (17698123).

426475061 is a wasteful number, since it uses less digits than its factorization.

426475061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162451.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 426475061 is about 20651.2726242234. The cubic root of 426475061 is about 752.7161138342.

The spelling of 426475061 in words is "four hundred twenty-six million, four hundred seventy-five thousand, sixty-one".