425026133 has 8 divisors (see below), whose sum is σ = 494909568. Its totient is φ = 357434064.

The previous prime is 425026127. The next prime is 425026159. The reversal of 425026133 is 331620524.

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 425026133 - 2¹⁴ = 425009749 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 (425026183) 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, 572441 + ... + 573182.

It is an arithmetic number, because the mean of its divisors is an integer number (61863696).

Almost surely, 2^425026133 is an apocalyptic number.

It is an amenable number.

425026133 is a deficient number, since it is larger than the sum of its proper divisors (69883435).

425026133 is a wasteful number, since it uses less digits than its factorization.

425026133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145683.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 425026133 is about 20616.1619366942. The cubic root of 425026133 is about 751.8627080027.

Adding to 425026133 its reverse (331620524), we get a palindrome (756646657).

The spelling of 425026133 in words is "four hundred twenty-five million, twenty-six thousand, one hundred thirty-three".