724734930 has 16 divisors (see below), whose sum is σ = 1739363904. Its totient is φ = 193262640.

The previous prime is 724734929. The next prime is 724734931. The reversal of 724734930 is 39437427.

724734930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (724734929) and next prime (724734931).

It is not an unprimeable number, because it can be changed into a prime (724734931) 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, 12078886 + ... + 12078945.

It is an arithmetic number, because the mean of its divisors is an integer number (108710244).

Almost surely, 2^724734930 is an apocalyptic number.

724734930 is an abundant number, since it is smaller than the sum of its proper divisors (1014628974).

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

724734930 is a wasteful number, since it uses less digits than its factorization.

724734930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24157841.

The product of its (nonzero) digits is 127008, while the sum is 39.

The square root of 724734930 is about 26920.9013593527. The cubic root of 724734930 is about 898.2413930672.

The spelling of 724734930 in words is "seven hundred twenty-four million, seven hundred thirty-four thousand, nine hundred thirty".