61232827 has 4 divisors (see below), whose sum is σ = 64834776. Its totient is φ = 57630880.

The previous prime is 61232819. The next prime is 61232863. The reversal of 61232827 is 72823216.

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 61232827 - 2³ = 61232819 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61232887) 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, 1800949 + ... + 1800982.

It is an arithmetic number, because the mean of its divisors is an integer number (16208694).

Almost surely, 2^61232827 is an apocalyptic number.

61232827 is a deficient number, since it is larger than the sum of its proper divisors (3601949).

61232827 is a wasteful number, since it uses less digits than its factorization.

61232827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3601948.

The product of its digits is 8064, while the sum is 31.

The square root of 61232827 is about 7825.1407016104. The cubic root of 61232827 is about 394.1499146072.

The spelling of 61232827 in words is "sixty-one million, two hundred thirty-two thousand, eight hundred twenty-seven".