2674690 has 8 divisors (see below), whose sum is σ = 4814460. Its totient is φ = 1069872.

The previous prime is 2674673. The next prime is 2674691. The reversal of 2674690 is 964762.

It can be written as a sum of positive squares in 2 ways, for example, as 2524921 + 149769 = 1589^2 + 387^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2674690² = 14307933192200, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁹ + 6⁷ + 7⁶ + 4⁸ + 6⁸ + 9⁶ + 0 .

It is not an unprimeable number, because it can be changed into a prime (2674691) 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, 133725 + ... + 133744.

2^2674690 is an apocalyptic number.

2674690 is a deficient number, since it is larger than the sum of its proper divisors (2139770).

2674690 is a wasteful number, since it uses less digits than its factorization.

2674690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267476.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 2674690 is about 1635.4479508685. The cubic root of 2674690 is about 138.8111923361.

It can be divided in two parts, 2674 and 690, that added together give a square (3364 = 58²).

The spelling of 2674690 in words is "two million, six hundred seventy-four thousand, six hundred ninety".