627894082 has 8 divisors (see below), whose sum is σ = 997243596. Its totient is φ = 295479552.

The previous prime is 627894053. The next prime is 627894101. The reversal of 627894082 is 280498726.

627894082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 625550121 + 2343961 = 25011^2 + 1531^2 .

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

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, 9233703 + ... + 9233770.

Almost surely, 2^627894082 is an apocalyptic number.

627894082 is a deficient number, since it is larger than the sum of its proper divisors (369349514).

627894082 is a wasteful number, since it uses less digits than its factorization.

627894082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18467492.

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 627894082 is about 25057.8147890034. The cubic root of 627894082 is about 856.3056244469.

The spelling of 627894082 in words is "six hundred twenty-seven million, eight hundred ninety-four thousand, eighty-two".