724126633 has 2 divisors, whose sum is σ = 724126634. Its totient is φ = 724126632.

The previous prime is 724126621. The next prime is 724126721. The reversal of 724126633 is 336621427.

724126633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 463239529 + 260887104 = 21523^2 + 16152^2 .

It is a cyclic number.

It is not a de Polignac number, because 724126633 - 2¹³ = 724118441 is a prime.

It is not a weakly prime, because it can be changed into another prime (724121633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362063316 + 362063317.

It is an arithmetic number, because the mean of its divisors is an integer number (362063317).

Almost surely, 2^724126633 is an apocalyptic number.

It is an amenable number.

724126633 is a deficient number, since it is larger than the sum of its proper divisors (1).

724126633 is an equidigital number, since it uses as much as digits as its factorization.

724126633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 34.

The square root of 724126633 is about 26909.6011304516. The cubic root of 724126633 is about 897.9900135794.

The spelling of 724126633 in words is "seven hundred twenty-four million, one hundred twenty-six thousand, six hundred thirty-three".