201424304 has 20 divisors (see below), whose sum is σ = 392016576. Its totient is φ = 100258752.

The previous prime is 201424297. The next prime is 201424319. The reversal of 201424304 is 403424102.

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, 24659 + ... + 31794.

Almost surely, 2^201424304 is an apocalyptic number.

It is an amenable number.

201424304 is a deficient number, since it is larger than the sum of its proper divisors (190592272).

201424304 is a wasteful number, since it uses less digits than its factorization.

201424304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56684 (or 56678 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 201424304 is about 14192.4030382455. The cubic root of 201424304 is about 586.1884952366.

Adding to 201424304 its reverse (403424102), we get a palindrome (604848406).

The spelling of 201424304 in words is "two hundred one million, four hundred twenty-four thousand, three hundred four".