51062734 has 16 divisors (see below), whose sum is σ = 78182496. Its totient is φ = 25005600.

The previous prime is 51062729. The next prime is 51062749. The reversal of 51062734 is 43726015.

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, 33039 + ... + 34549.

It is an arithmetic number, because the mean of its divisors is an integer number (4886406).

Almost surely, 2^51062734 is an apocalyptic number.

51062734 is a deficient number, since it is larger than the sum of its proper divisors (27119762).

51062734 is a wasteful number, since it uses less digits than its factorization.

51062734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 51062734 is about 7145.8193372069. The cubic root of 51062734 is about 370.9949699383.

Adding to 51062734 its reverse (43726015), we get a palindrome (94788749).

The spelling of 51062734 in words is "fifty-one million, sixty-two thousand, seven hundred thirty-four".