79529041 has 4 divisors (see below), whose sum is σ = 83714800. Its totient is φ = 75343284.

The previous prime is 79529033. The next prime is 79529057. The reversal of 79529041 is 14092597.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14092597 = 37 ⋅380881.

It is not a de Polignac number, because 79529041 - 2³ = 79529033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79529071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2092851 + ... + 2092888.

It is an arithmetic number, because the mean of its divisors is an integer number (20928700).

Almost surely, 2^79529041 is an apocalyptic number.

It is an amenable number.

79529041 is a deficient number, since it is larger than the sum of its proper divisors (4185759).

79529041 is a wasteful number, since it uses less digits than its factorization.

79529041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4185758.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 79529041 is about 8917.9056397789. The cubic root of 79529041 is about 430.0397313207.

The spelling of 79529041 in words is "seventy-nine million, five hundred twenty-nine thousand, forty-one".