2749064 has 16 divisors (see below), whose sum is σ = 5201820. Its totient is φ = 1361920.

The previous prime is 2749031. The next prime is 2749067. The reversal of 2749064 is 4609472.

It can be written as a sum of positive squares in 2 ways, for example, as 2748964 + 100 = 1658^2 + 10^2 .

It is a d-powerful number, because it can be written as 2⁵ + 7⁷ + 4⁸ + 9⁶ + 0 + 6⁷ + 4¹⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 2749064.

It is not an unprimeable number, because it can be changed into a prime (2749067) 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, 617 + ... + 2424.

2^2749064 is an apocalyptic number.

It is an amenable number.

2749064 is a deficient number, since it is larger than the sum of its proper divisors (2452756).

2749064 is a wasteful number, since it uses less digits than its factorization.

2749064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3160 (or 3156 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2749064 is about 1658.0301565412. The cubic root of 2749064 is about 140.0860695241.

The spelling of 2749064 in words is "two million, seven hundred forty-nine thousand, sixty-four".