426213152 has 24 divisors (see below), whose sum is σ = 839634012. Its totient is φ = 212972800.

The previous prime is 426213133. The next prime is 426213209. The reversal of 426213152 is 251312624.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 426174736 + 38416 = 20644^2 + 196^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65402 + ... + 71622.

Almost surely, 2^426213152 is an apocalyptic number.

It is an amenable number.

426213152 is a deficient number, since it is larger than the sum of its proper divisors (413420860).

426213152 is a wasteful number, since it uses less digits than its factorization.

426213152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8372 (or 8364 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 426213152 is about 20644.9304188704. The cubic root of 426213152 is about 752.5619950175.

Adding to 426213152 its reverse (251312624), we get a palindrome (677525776).

The spelling of 426213152 in words is "four hundred twenty-six million, two hundred thirteen thousand, one hundred fifty-two".