51676803 has 12 divisors (see below), whose sum is σ = 74766120. Its totient is φ = 34394976.

The previous prime is 51676799. The next prime is 51676831. The reversal of 51676803 is 30867615.

It is not a de Polignac number, because 51676803 - 2² = 51676799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (51676873) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1575 + ... + 10287.

It is an arithmetic number, because the mean of its divisors is an integer number (6230510).

Almost surely, 2^51676803 is an apocalyptic number.

51676803 is a deficient number, since it is larger than the sum of its proper divisors (23089317).

51676803 is a wasteful number, since it uses less digits than its factorization.

51676803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9378 (or 9375 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 51676803 is about 7188.6579415076. The cubic root of 51676803 is about 372.4762154686.

The spelling of 51676803 in words is "fifty-one million, six hundred seventy-six thousand, eight hundred three".