79760445 has 32 divisors (see below), whose sum is σ = 129945600. Its totient is φ = 41771520.

The previous prime is 79760377. The next prime is 79760453. The reversal of 79760445 is 54406797.

It is not a de Polignac number, because 79760445 - 2¹⁴ = 79744061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 79760397 and 79760406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 283705 + ... + 283985.

It is an arithmetic number, because the mean of its divisors is an integer number (4060800).

Almost surely, 2^79760445 is an apocalyptic number.

It is an amenable number.

79760445 is a deficient number, since it is larger than the sum of its proper divisors (50185155).

79760445 is a wasteful number, since it uses less digits than its factorization.

79760445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565.

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 79760445 is about 8930.8703383265. The cubic root of 79760445 is about 430.4564199984.

The spelling of 79760445 in words is "seventy-nine million, seven hundred sixty thousand, four hundred forty-five".