79165041 has 32 divisors (see below), whose sum is σ = 114048000. Its totient is φ = 48733440.

The previous prime is 79165033. The next prime is 79165043. The reversal of 79165041 is 14056197.

It is not a de Polignac number, because 79165041 - 2³ = 79165033 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 79164993 and 79165011.

It is not an unprimeable number, because it can be changed into a prime (79165043) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 401755 + ... + 401951.

It is an arithmetic number, because the mean of its divisors is an integer number (3564000).

Almost surely, 2^79165041 is an apocalyptic number.

It is an amenable number.

79165041 is a deficient number, since it is larger than the sum of its proper divisors (34882959).

79165041 is a wasteful number, since it uses less digits than its factorization.

79165041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 79165041 is about 8897.4738549770. The cubic root of 79165041 is about 429.3826384908.

The spelling of 79165041 in words is "seventy-nine million, one hundred sixty-five thousand, forty-one".