724463030 has 32 divisors (see below), whose sum is σ = 1340871840. Its totient is φ = 281652480.

The previous prime is 724463021. The next prime is 724463053. The reversal of 724463030 is 30364427.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 724462984 and 724463002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110381 + ... + 116759.

It is an arithmetic number, because the mean of its divisors is an integer number (41902245).

Almost surely, 2^724463030 is an apocalyptic number.

724463030 is a deficient number, since it is larger than the sum of its proper divisors (616408810).

724463030 is a wasteful number, since it uses less digits than its factorization.

724463030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6704.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 724463030 is about 26915.8509061111. The cubic root of 724463030 is about 898.1290474477.

The spelling of 724463030 in words is "seven hundred twenty-four million, four hundred sixty-three thousand, thirty".