79753541 has 4 divisors (see below), whose sum is σ = 91146912. Its totient is φ = 68360172.

The previous prime is 79753529. The next prime is 79753543. The reversal of 79753541 is 14535797.

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.

It is a cyclic number.

It is not a de Polignac number, because 79753541 - 2¹⁸ = 79491397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79753543) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5696675 + ... + 5696688.

It is an arithmetic number, because the mean of its divisors is an integer number (22786728).

Almost surely, 2^79753541 is an apocalyptic number.

It is an amenable number.

79753541 is a deficient number, since it is larger than the sum of its proper divisors (11393371).

79753541 is a wasteful number, since it uses less digits than its factorization.

79753541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11393370.

The product of its digits is 132300, while the sum is 41.

The square root of 79753541 is about 8930.4838054833. The cubic root of 79753541 is about 430.4439996528.

The spelling of 79753541 in words is "seventy-nine million, seven hundred fifty-three thousand, five hundred forty-one".