73466879 has 2 divisors, whose sum is σ = 73466880. Its totient is φ = 73466878.

The previous prime is 73466873. The next prime is 73466881. The reversal of 73466879 is 97866437.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73466879 is a prime.

Together with 73466881, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73466873) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36733439 + 36733440.

It is an arithmetic number, because the mean of its divisors is an integer number (36733440).

Almost surely, 2^73466879 is an apocalyptic number.

73466879 is a deficient number, since it is larger than the sum of its proper divisors (1).

73466879 is an equidigital number, since it uses as much as digits as its factorization.

73466879 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 50.

The square root of 73466879 is about 8571.2822261316. The cubic root of 73466879 is about 418.8230066814.

It can be divided in two parts, 734 and 66879, that multiplied together give a triangular number (49089186 = T₉₉₀₈).

The spelling of 73466879 in words is "seventy-three million, four hundred sixty-six thousand, eight hundred seventy-nine".