2764534 has 8 divisors (see below), whose sum is σ = 4169088. Its totient is φ = 1374840.

The previous prime is 2764499. The next prime is 2764537. The reversal of 2764534 is 4354672.

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

It is a junction number, because it is equal to n+sod(n) for n = 2764496 and 2764505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2764537) 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 in 3 ways as a sum of consecutive naturals, for example, 3237 + ... + 4000.

It is an arithmetic number, because the mean of its divisors is an integer number (521136).

2^2764534 is an apocalyptic number.

2764534 is a deficient number, since it is larger than the sum of its proper divisors (1404554).

2764534 is a wasteful number, since it uses less digits than its factorization.

2764534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7430.

The product of its digits is 20160, while the sum is 31.

The square root of 2764534 is about 1662.6887862736. The cubic root of 2764534 is about 140.3483501977.

The spelling of 2764534 in words is "two million, seven hundred sixty-four thousand, five hundred thirty-four".