235213424 has 10 divisors (see below), whose sum is σ = 455726040. Its totient is φ = 117606704.

The previous prime is 235213421. The next prime is 235213439. The reversal of 235213424 is 424312532.

It is a junction number, because it is equal to n+sod(n) for n = 235213393 and 235213402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235213421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7350404 + ... + 7350435.

It is an arithmetic number, because the mean of its divisors is an integer number (45572604).

Almost surely, 2^235213424 is an apocalyptic number.

It is an amenable number.

235213424 is a deficient number, since it is larger than the sum of its proper divisors (220512616).

235213424 is a wasteful number, since it uses less digits than its factorization.

235213424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14700847 (or 14700841 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 235213424 is about 15336.6692603055. The cubic root of 235213424 is about 617.2873370415.

Adding to 235213424 its reverse (424312532), we get a palindrome (659525956).

The spelling of 235213424 in words is "two hundred thirty-five million, two hundred thirteen thousand, four hundred twenty-four".