51677336 has 16 divisors (see below), whose sum is σ = 97785600. Its totient is φ = 25601184.

The previous prime is 51677287. The next prime is 51677347. The reversal of 51677336 is 63377615.

It is a self number, because there is not a number n which added to its sum of digits gives 51677336.

It is a congruent number.

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, 28760 + ... + 30503.

It is an arithmetic number, because the mean of its divisors is an integer number (6111600).

Almost surely, 2^51677336 is an apocalyptic number.

It is an amenable number.

51677336 is a deficient number, since it is larger than the sum of its proper divisors (46108264).

51677336 is a wasteful number, since it uses less digits than its factorization.

51677336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59378 (or 59374 counting only the distinct ones).

The product of its digits is 79380, while the sum is 38.

The square root of 51677336 is about 7188.6950137003. The cubic root of 51677336 is about 372.4774960505.

The spelling of 51677336 in words is "fifty-one million, six hundred seventy-seven thousand, three hundred thirty-six".