627441085 has 32 divisors (see below), whose sum is σ = 822297600. Its totient is φ = 457850880.

The previous prime is 627441077. The next prime is 627441097. The reversal of 627441085 is 580144726.

It is not a de Polignac number, because 627441085 - 2³ = 627441077 is a prime.

It is a super-4 number, since 4×627441085⁴ (a number of 36 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 756451 + ... + 757279.

It is an arithmetic number, because the mean of its divisors is an integer number (25696800).

Almost surely, 2^627441085 is an apocalyptic number.

It is an amenable number.

627441085 is a deficient number, since it is larger than the sum of its proper divisors (194856515).

627441085 is a wasteful number, since it uses less digits than its factorization.

627441085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 627441085 is about 25048.7741217010. The cubic root of 627441085 is about 856.0996463939.

The spelling of 627441085 in words is "six hundred twenty-seven million, four hundred forty-one thousand, eighty-five".