47080541 has 4 divisors (see below), whose sum is σ = 47094300. Its totient is φ = 47066784.

The previous prime is 47080529. The next prime is 47080549. The reversal of 47080541 is 14508074.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 18232900 + 28847641 = 4270^2 + 5371^2 .

It is a cyclic number.

It is not a de Polignac number, because 47080541 - 2⁶ = 47080477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47080549) 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, 2705 + ... + 10073.

It is an arithmetic number, because the mean of its divisors is an integer number (11773575).

Almost surely, 2^47080541 is an apocalyptic number.

It is an amenable number.

47080541 is a deficient number, since it is larger than the sum of its proper divisors (13759).

47080541 is an equidigital number, since it uses as much as digits as its factorization.

47080541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13758.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 47080541 is about 6861.5261421931. The cubic root of 47080541 is about 361.0886311283.

The spelling of 47080541 in words is "forty-seven million, eighty thousand, five hundred forty-one".