51063662 has 16 divisors (see below), whose sum is σ = 83000400. Its totient is φ = 23421312.

The previous prime is 51063647. The next prime is 51063713. The reversal of 51063662 is 26636015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1787 + ... + 10262.

It is an arithmetic number, because the mean of its divisors is an integer number (5187525).

Almost surely, 2^51063662 is an apocalyptic number.

51063662 is a deficient number, since it is larger than the sum of its proper divisors (31936738).

51063662 is a wasteful number, since it uses less digits than its factorization.

51063662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12227.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 51063662 is about 7145.8842699837. The cubic root of 51063662 is about 370.9972173780.

Adding to 51063662 its reverse (26636015), we get a palindrome (77699677).

The spelling of 51063662 in words is "fifty-one million, sixty-three thousand, six hundred sixty-two".