51080914 has 8 divisors (see below), whose sum is σ = 76940028. Its totient is φ = 25434240.

The previous prime is 51080891. The next prime is 51080921. The reversal of 51080914 is 41908015.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 50168889 + 912025 = 7083^2 + 955^2 .

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

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, 52507 + ... + 53470.

Almost surely, 2^51080914 is an apocalyptic number.

51080914 is a deficient number, since it is larger than the sum of its proper divisors (25859114).

51080914 is a wasteful number, since it uses less digits than its factorization.

51080914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106220.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 51080914 is about 7147.0912964646. The cubic root of 51080914 is about 371.0389934870.

Adding to 51080914 its reverse (41908015), we get a palindrome (92988929).

The spelling of 51080914 in words is "fifty-one million, eighty thousand, nine hundred fourteen".