675063877 has 2 divisors, whose sum is σ = 675063878. Its totient is φ = 675063876.

The previous prime is 675063871. The next prime is 675063913. The reversal of 675063877 is 778360576.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 609793636 + 65270241 = 24694^2 + 8079^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-675063877 is a prime.

It is a super-2 number, since 2×675063877² = 911422476060542258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 675063877.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (675063871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337531938 + 337531939.

It is an arithmetic number, because the mean of its divisors is an integer number (337531939).

Almost surely, 2^675063877 is an apocalyptic number.

It is an amenable number.

675063877 is a deficient number, since it is larger than the sum of its proper divisors (1).

675063877 is an equidigital number, since it uses as much as digits as its factorization.

675063877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1481760, while the sum is 49.

The square root of 675063877 is about 25981.9913978894. The cubic root of 675063877 is about 877.2329913290.

The spelling of 675063877 in words is "six hundred seventy-five million, sixty-three thousand, eight hundred seventy-seven".