676238811 has 4 divisors (see below), whose sum is σ = 901651752. Its totient is φ = 450825872.

The previous prime is 676238809. The next prime is 676238813. The reversal of 676238811 is 118832676.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (676238809) and next prime (676238813).

It is a cyclic number.

It is not a de Polignac number, because 676238811 - 2¹ = 676238809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (676238813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112706466 + ... + 112706471.

It is an arithmetic number, because the mean of its divisors is an integer number (225412938).

Almost surely, 2^676238811 is an apocalyptic number.

676238811 is a deficient number, since it is larger than the sum of its proper divisors (225412941).

676238811 is a wasteful number, since it uses less digits than its factorization.

676238811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225412940.

The product of its digits is 96768, while the sum is 42.

The square root of 676238811 is about 26004.5921137018. The cubic root of 676238811 is about 877.7416313333.

The spelling of 676238811 in words is "six hundred seventy-six million, two hundred thirty-eight thousand, eight hundred eleven".