733642030 has 16 divisors (see below), whose sum is σ = 1440606384. Its totient is φ = 266778880.

The previous prime is 733642009. The next prime is 733642067. The reversal of 733642030 is 30246337.

It is a self number, because there is not a number n which added to its sum of digits gives 733642030.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3334627 + ... + 3334846.

It is an arithmetic number, because the mean of its divisors is an integer number (90037899).

Almost surely, 2^733642030 is an apocalyptic number.

733642030 is a deficient number, since it is larger than the sum of its proper divisors (706964354).

733642030 is a wasteful number, since it uses less digits than its factorization.

733642030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669491.

The product of its (nonzero) digits is 9072, while the sum is 28.

The square root of 733642030 is about 27085.8271057023. The cubic root of 733642030 is about 901.9062599752.

Adding to 733642030 its reverse (30246337), we get a palindrome (763888367).

The spelling of 733642030 in words is "seven hundred thirty-three million, six hundred forty-two thousand, thirty".