235643248 has 10 divisors (see below), whose sum is σ = 456558824. Its totient is φ = 117821616.

The previous prime is 235643231. The next prime is 235643281. The reversal of 235643248 is 842346532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7363836 + ... + 7363867.

Almost surely, 2^235643248 is an apocalyptic number.

It is an amenable number.

235643248 is a deficient number, since it is larger than the sum of its proper divisors (220915576).

235643248 is a wasteful number, since it uses less digits than its factorization.

235643248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14727711 (or 14727705 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

The square root of 235643248 is about 15350.6758157418. The cubic root of 235643248 is about 617.6631141483.

The spelling of 235643248 in words is "two hundred thirty-five million, six hundred forty-three thousand, two hundred forty-eight".