2679874031 has 2 divisors, whose sum is σ = 2679874032. Its totient is φ = 2679874030.

The previous prime is 2679874009. The next prime is 2679874051. The reversal of 2679874031 is 1304789762.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2679874031 - 2¹⁴ = 2679857647 is a prime.

It is a super-2 number, since 2×2679874031² = 14363449644056377922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2679874051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1339937015 + 1339937016.

It is an arithmetic number, because the mean of its divisors is an integer number (1339937016).

Almost surely, 2^2679874031 is an apocalyptic number.

2679874031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2679874031 is an equidigital number, since it uses as much as digits as its factorization.

2679874031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 2679874031 is about 51767.4997561211. The cubic root of 2679874031 is about 1389.0081482420.

The spelling of 2679874031 in words is "two billion, six hundred seventy-nine million, eight hundred seventy-four thousand, thirty-one".