51676266 has 8 divisors (see below), whose sum is σ = 103352544. Its totient is φ = 17225420.

The previous prime is 51676259. The next prime is 51676283. The reversal of 51676266 is 66267615.

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

51676266 is an admirable 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, 4306350 + ... + 4306361.

It is an arithmetic number, because the mean of its divisors is an integer number (12919068).

Almost surely, 2^51676266 is an apocalyptic number.

51676266 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51676266 is a wasteful number, since it uses less digits than its factorization.

51676266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8612716.

The product of its digits is 90720, while the sum is 39.

The square root of 51676266 is about 7188.6205909062. The cubic root of 51676266 is about 372.4749252674.

The spelling of 51676266 in words is "fifty-one million, six hundred seventy-six thousand, two hundred sixty-six".