2754605 has 16 divisors (see below), whose sum is σ = 3805824. Its totient is φ = 1874880.

The previous prime is 2754599. The next prime is 2754611. The reversal of 2754605 is 5064572.

It is an interprime number because it is at equal distance from previous prime (2754599) and next prime (2754611).

It is not a de Polignac number, because 2754605 - 2⁶ = 2754541 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7199 + ... + 7571.

It is an arithmetic number, because the mean of its divisors is an integer number (237864).

2^2754605 is an apocalyptic number.

It is an amenable number.

2754605 is a deficient number, since it is larger than the sum of its proper divisors (1051219).

2754605 is a wasteful number, since it uses less digits than its factorization.

2754605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 2754605 is about 1659.7002741459. The cubic root of 2754605 is about 140.1801252926.

The spelling of 2754605 in words is "two million, seven hundred fifty-four thousand, six hundred five".