51160610 has 8 divisors (see below), whose sum is σ = 92089116. Its totient is φ = 20464240.

The previous prime is 51160607. The next prime is 51160649. The reversal of 51160610 is 1606115.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 49885969 + 1274641 = 7063^2 + 1129^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2558021 + ... + 2558040.

Almost surely, 2^51160610 is an apocalyptic number.

51160610 is a deficient number, since it is larger than the sum of its proper divisors (40928506).

51160610 is a wasteful number, since it uses less digits than its factorization.

51160610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5116068.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 51160610 is about 7152.6645384780. The cubic root of 51160610 is about 371.2318571626.

Adding to 51160610 its reverse (1606115), we get a palindrome (52766725).

The spelling of 51160610 in words is "fifty-one million, one hundred sixty thousand, six hundred ten".