2674631 has 2 divisors, whose sum is σ = 2674632. Its totient is φ = 2674630.

The previous prime is 2674621. The next prime is 2674673. The reversal of 2674631 is 1364762.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2674631 - 2¹⁴ = 2658247 is a prime.

It is a super-2 number, since 2×2674631² = 14307301972322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2674594 and 2674603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2674621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1337315 + 1337316.

It is an arithmetic number, because the mean of its divisors is an integer number (1337316).

2^2674631 is an apocalyptic number.

2674631 is a deficient number, since it is larger than the sum of its proper divisors (1).

2674631 is an equidigital number, since it uses as much as digits as its factorization.

2674631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 29.

The square root of 2674631 is about 1635.4299128975. The cubic root of 2674631 is about 138.8101716669.

The spelling of 2674631 in words is "two million, six hundred seventy-four thousand, six hundred thirty-one".