51461062 has 4 divisors (see below), whose sum is σ = 77191596. Its totient is φ = 25730530.

The previous prime is 51461021. The next prime is 51461071. The reversal of 51461062 is 26016415.

51461062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12865264 + ... + 12865267.

It is an arithmetic number, because the mean of its divisors is an integer number (19297899).

Almost surely, 2^51461062 is an apocalyptic number.

51461062 is a deficient number, since it is larger than the sum of its proper divisors (25730534).

51461062 is a wasteful number, since it uses less digits than its factorization.

51461062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25730533.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 51461062 is about 7173.6365952005. The cubic root of 51461062 is about 371.9571529253.

Adding to 51461062 its reverse (26016415), we get a palindrome (77477477).

The spelling of 51461062 in words is "fifty-one million, four hundred sixty-one thousand, sixty-two".