61063411 has 4 divisors (see below), whose sum is σ = 61079824. Its totient is φ = 61047000.

The previous prime is 61063381. The next prime is 61063417. The reversal of 61063411 is 11436016.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 61063411 - 2¹³ = 61055219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61063417) 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, 346 + ... + 11056.

It is an arithmetic number, because the mean of its divisors is an integer number (15269956).

Almost surely, 2^61063411 is an apocalyptic number.

61063411 is a deficient number, since it is larger than the sum of its proper divisors (16413).

61063411 is a wasteful number, since it uses less digits than its factorization.

61063411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16412.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 61063411 is about 7814.3080947708. The cubic root of 61063411 is about 393.7860739268.

Adding to 61063411 its reverse (11436016), we get a palindrome (72499427).

The spelling of 61063411 in words is "sixty-one million, sixty-three thousand, four hundred eleven".