675077427 has 6 divisors (see below), whose sum is σ = 975111852. Its totient is φ = 450051612.

The previous prime is 675077411. The next prime is 675077441. The reversal of 675077427 is 724770576.

It is not a de Polignac number, because 675077427 - 2⁴ = 675077411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (675077477) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37504293 + ... + 37504310.

It is an arithmetic number, because the mean of its divisors is an integer number (162518642).

Almost surely, 2^675077427 is an apocalyptic number.

675077427 is a deficient number, since it is larger than the sum of its proper divisors (300034425).

675077427 is a wasteful number, since it uses less digits than its factorization.

675077427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75008609 (or 75008606 counting only the distinct ones).

The product of its (nonzero) digits is 576240, while the sum is 45.

The square root of 675077427 is about 25982.2521541147. The cubic root of 675077427 is about 877.2388606143.

The spelling of 675077427 in words is "six hundred seventy-five million, seventy-seven thousand, four hundred twenty-seven".