201424632 has 16 divisors (see below), whose sum is σ = 503561640. Its totient is φ = 67141536.

The previous prime is 201424627. The next prime is 201424669. The reversal of 201424632 is 236424102.

201424632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 8392693 = 201424632 / (2 + 0 + 1 + 4 + 2 + 4 + 6 + 3 + 2).

It is a congruent number.

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, 4196323 + ... + 4196370.

Almost surely, 2^201424632 is an apocalyptic number.

It is an amenable number.

201424632 is an abundant number, since it is smaller than the sum of its proper divisors (302137008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201424632 is a wasteful number, since it uses less digits than its factorization.

201424632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8392702 (or 8392698 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 201424632 is about 14192.4145937187. The cubic root of 201424632 is about 586.1888134201.

Adding to 201424632 its reverse (236424102), we get a palindrome (437848734).

The spelling of 201424632 in words is "two hundred one million, four hundred twenty-four thousand, six hundred thirty-two".