722480503 has 2 divisors, whose sum is σ = 722480504. Its totient is φ = 722480502.

The previous prime is 722480461. The next prime is 722480533. The reversal of 722480503 is 305084227.

722480503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 722480503 - 2²⁹ = 185609591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (722480533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 361240251 + 361240252.

It is an arithmetic number, because the mean of its divisors is an integer number (361240252).

Almost surely, 2^722480503 is an apocalyptic number.

722480503 is a deficient number, since it is larger than the sum of its proper divisors (1).

722480503 is an equidigital number, since it uses as much as digits as its factorization.

722480503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 722480503 is about 26878.9974329401. The cubic root of 722480503 is about 897.3090416015.

The spelling of 722480503 in words is "seven hundred twenty-two million, four hundred eighty thousand, five hundred three".