51796064 has 12 divisors (see below), whose sum is σ = 101973564. Its totient is φ = 25898016.

The previous prime is 51796057. The next prime is 51796097. The reversal of 51796064 is 46069715.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 809282 + ... + 809345.

It is an arithmetic number, because the mean of its divisors is an integer number (8497797).

Almost surely, 2^51796064 is an apocalyptic number.

It is an amenable number.

51796064 is a deficient number, since it is larger than the sum of its proper divisors (50177500).

51796064 is a wasteful number, since it uses less digits than its factorization.

51796064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618637 (or 1618629 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 51796064 is about 7196.9482421371. The cubic root of 51796064 is about 372.7625319230.

The spelling of 51796064 in words is "fifty-one million, seven hundred ninety-six thousand, sixty-four".