872603467 has 2 divisors, whose sum is σ = 872603468. Its totient is φ = 872603466.

The previous prime is 872603453. The next prime is 872603477. The reversal of 872603467 is 764306278.

It is a happy number.

872603467 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 872603467 - 2⁷ = 872603339 is a prime.

It is a super-2 number, since 2×872603467² = 1522873621240840178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (872603477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 436301733 + 436301734.

It is an arithmetic number, because the mean of its divisors is an integer number (436301734).

Almost surely, 2^872603467 is an apocalyptic number.

872603467 is a deficient number, since it is larger than the sum of its proper divisors (1).

872603467 is an equidigital number, since it uses as much as digits as its factorization.

872603467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 43.

The square root of 872603467 is about 29539.8623388803. The cubic root of 872603467 is about 955.5915733890.

The spelling of 872603467 in words is "eight hundred seventy-two million, six hundred three thousand, four hundred sixty-seven".