51070366 has 8 divisors (see below), whose sum is σ = 80637480. Its totient is φ = 24191208.

The previous prime is 51070343. The next prime is 51070381. The reversal of 51070366 is 66307015.

51070366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671941 + ... + 672016.

It is an arithmetic number, because the mean of its divisors is an integer number (10079685).

Almost surely, 2^51070366 is an apocalyptic number.

51070366 is a deficient number, since it is larger than the sum of its proper divisors (29567114).

51070366 is a wasteful number, since it uses less digits than its factorization.

51070366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343978.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 51070366 is about 7146.3533357930. The cubic root of 51070366 is about 371.0134523836.

It can be divided in two parts, 510 and 70366, that added together give a triangular number (70876 = T₃₇₆).

The spelling of 51070366 in words is "fifty-one million, seventy thousand, three hundred sixty-six".