51114064 has 10 divisors (see below), whose sum is σ = 99033530. Its totient is φ = 25557024.

The previous prime is 51114023. The next prime is 51114097. The reversal of 51114064 is 46041115.

It can be written as a sum of positive squares in only one way, i.e., 35904064 + 15210000 = 5992^2 + 3900^2 .

It is a super-2 number, since 2×51114064² = 5225295077192192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1597299 + ... + 1597330.

It is an arithmetic number, because the mean of its divisors is an integer number (9903353).

Almost surely, 2^51114064 is an apocalyptic number.

It is an amenable number.

51114064 is a deficient number, since it is larger than the sum of its proper divisors (47919466).

51114064 is a wasteful number, since it uses less digits than its factorization.

51114064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3194637 (or 3194631 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 51114064 is about 7149.4100455912. The cubic root of 51114064 is about 371.1192405686.

Adding to 51114064 its reverse (46041115), we get a palindrome (97155179).

The spelling of 51114064 in words is "fifty-one million, one hundred fourteen thousand, sixty-four".