79264266446 has 8 divisors (see below), whose sum is σ = 120328886664. Its totient is φ = 39154637560.

The previous prime is 79264266407. The next prime is 79264266461. The reversal of 79264266446 is 64466246297.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 79264266391 and 79264266400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238747625 + ... + 238747956.

It is an arithmetic number, because the mean of its divisors is an integer number (15041110833).

Almost surely, 2^79264266446 is an apocalyptic number.

79264266446 is a deficient number, since it is larger than the sum of its proper divisors (41064620218).

79264266446 is a wasteful number, since it uses less digits than its factorization.

79264266446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477495666.

The product of its digits is 20901888, while the sum is 56.

The spelling of 79264266446 in words is "seventy-nine billion, two hundred sixty-four million, two hundred sixty-six thousand, four hundred forty-six".