2079540541 has 16 divisors (see below), whose sum is σ = 2300594688. Its totient is φ = 1867478400.

The previous prime is 2079540539. The next prime is 2079540553. The reversal of 2079540541 is 1450459702.

It is a cyclic number.

It is not a de Polignac number, because 2079540541 - 2¹ = 2079540539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2079540541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079540641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190296 + ... + 200926.

It is an arithmetic number, because the mean of its divisors is an integer number (143787168).

Almost surely, 2^2079540541 is an apocalyptic number.

It is an amenable number.

2079540541 is a deficient number, since it is larger than the sum of its proper divisors (221054147).

2079540541 is a wasteful number, since it uses less digits than its factorization.

2079540541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11052.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 2079540541 is about 45601.9795732598. The cubic root of 2079540541 is about 1276.4068624966.

The spelling of 2079540541 in words is "two billion, seventy-nine million, five hundred forty thousand, five hundred forty-one".