202424030 has 16 divisors (see below), whose sum is σ = 367234560. Its totient is φ = 80331552.

The previous prime is 202424029. The next prime is 202424039. The reversal of 202424030 is 30424202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202424039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78425 + ... + 80964.

It is an arithmetic number, because the mean of its divisors is an integer number (22952160).

Almost surely, 2^202424030 is an apocalyptic number.

202424030 is a deficient number, since it is larger than the sum of its proper divisors (164810530).

202424030 is a wasteful number, since it uses less digits than its factorization.

202424030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159523.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 202424030 is about 14227.5799066461. The cubic root of 202424030 is about 587.1567018062.

Adding to 202424030 its reverse (30424202), we get a palindrome (232848232).

The spelling of 202424030 in words is "two hundred two million, four hundred twenty-four thousand, thirty".