201234024 has 32 divisors (see below), whose sum is σ = 558984000. Its totient is φ = 67077936.

The previous prime is 201234013. The next prime is 201234037. The reversal of 201234024 is 420432102.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 201233988 and 201234006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465604 + ... + 466035.

It is an arithmetic number, because the mean of its divisors is an integer number (17468250).

Almost surely, 2^201234024 is an apocalyptic number.

201234024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

201234024 is an abundant number, since it is smaller than the sum of its proper divisors (357749976).

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

201234024 is a wasteful number, since it uses less digits than its factorization.

201234024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931654 (or 931644 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 201234024 is about 14185.6978679232. The cubic root of 201234024 is about 586.0038516988.

Adding to 201234024 its reverse (420432102), we get a palindrome (621666126).

The spelling of 201234024 in words is "two hundred one million, two hundred thirty-four thousand, twenty-four".