51314104 has 16 divisors (see below), whose sum is σ = 100397520. Its totient is φ = 24541440.

The previous prime is 51314101. The next prime is 51314111. The reversal of 51314104 is 40141315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51314101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139257 + ... + 139624.

It is an arithmetic number, because the mean of its divisors is an integer number (6274845).

Almost surely, 2^51314104 is an apocalyptic number.

It is an amenable number.

51314104 is a deficient number, since it is larger than the sum of its proper divisors (49083416).

51314104 is a wasteful number, since it uses less digits than its factorization.

51314104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278910 (or 278906 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 51314104 is about 7163.3863500442. The cubic root of 51314104 is about 371.6027477827.

Adding to 51314104 its reverse (40141315), we get a palindrome (91455419).

The spelling of 51314104 in words is "fifty-one million, three hundred fourteen thousand, one hundred four".