2764634 has 8 divisors (see below), whose sum is σ = 4235328. Its totient is φ = 1352860.

The previous prime is 2764609. The next prime is 2764637. The reversal of 2764634 is 4364672.

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

It is a d-powerful number, because it can be written as 2¹⁵ + 7⁴ + 6 + 4⁵ + 6⁸ + 3⁵ + 4¹⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 2764634.

It is not an unprimeable number, because it can be changed into a prime (2764637) 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, 14612 + ... + 14799.

It is an arithmetic number, because the mean of its divisors is an integer number (529416).

2^2764634 is an apocalyptic number.

2764634 is a deficient number, since it is larger than the sum of its proper divisors (1470694).

2764634 is a wasteful number, since it uses less digits than its factorization.

2764634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29460.

The product of its digits is 24192, while the sum is 32.

The square root of 2764634 is about 1662.7188577748. The cubic root of 2764634 is about 140.3500424258.

The spelling of 2764634 in words is "two million, seven hundred sixty-four thousand, six hundred thirty-four".