79452946010 has 8 divisors (see below), whose sum is σ = 143015302836. Its totient is φ = 31781178400.

The previous prime is 79452946009. The next prime is 79452946031. The reversal of 79452946010 is 1064925497.

It can be written as a sum of positive squares in 2 ways, for example, as 78583226929 + 869719081 = 280327^2 + 29491^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3972647291 + ... + 3972647310.

Almost surely, 2^79452946010 is an apocalyptic number.

79452946010 is a deficient number, since it is larger than the sum of its proper divisors (63562356826).

79452946010 is a wasteful number, since it uses less digits than its factorization.

79452946010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7945294608.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 79452946010 in words is "seventy-nine billion, four hundred fifty-two million, nine hundred forty-six thousand, ten".