424235464 has 16 divisors (see below), whose sum is σ = 796254300. Its totient is φ = 211900992.

The previous prime is 424235453. The next prime is 424235467. The reversal of 424235464 is 464532424.

It can be written as a sum of positive squares in 2 ways, for example, as 319336900 + 104898564 = 17870^2 + 10242^2 .

It is not an unprimeable number, because it can be changed into a prime (424235467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18619 + ... + 34570.

Almost surely, 2^424235464 is an apocalyptic number.

It is an amenable number.

424235464 is a deficient number, since it is larger than the sum of its proper divisors (372018836).

424235464 is a wasteful number, since it uses less digits than its factorization.

424235464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54192 (or 54188 counting only the distinct ones).

The product of its digits is 92160, while the sum is 34.

The square root of 424235464 is about 20596.9770597532. The cubic root of 424235464 is about 751.3961927298.

Adding to 424235464 its reverse (464532424), we get a palindrome (888767888).

The spelling of 424235464 in words is "four hundred twenty-four million, two hundred thirty-five thousand, four hundred sixty-four".