60811541 has 4 divisors (see below), whose sum is σ = 69498912. Its totient is φ = 52124172.

The previous prime is 60811529. The next prime is 60811549. The reversal of 60811541 is 14511806.

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 60811541 - 2¹⁰ = 60810517 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60811541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60811549) 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, 4343675 + ... + 4343688.

It is an arithmetic number, because the mean of its divisors is an integer number (17374728).

Almost surely, 2^60811541 is an apocalyptic number.

It is an amenable number.

60811541 is a deficient number, since it is larger than the sum of its proper divisors (8687371).

60811541 is an equidigital number, since it uses as much as digits as its factorization.

60811541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8687370.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 60811541 is about 7798.1754917416. The cubic root of 60811541 is about 393.2439075805.

The spelling of 60811541 in words is "sixty million, eight hundred eleven thousand, five hundred forty-one".