2757164 has 6 divisors (see below), whose sum is σ = 4825044. Its totient is φ = 1378580.

The previous prime is 2757163. The next prime is 2757169. The reversal of 2757164 is 4617572.

It is a self number, because there is not a number n which added to its sum of digits gives 2757164.

It is not an unprimeable number, because it can be changed into a prime (2757163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344642 + ... + 344649.

It is an arithmetic number, because the mean of its divisors is an integer number (804174).

2^2757164 is an apocalyptic number.

It is an amenable number.

2757164 is a deficient number, since it is larger than the sum of its proper divisors (2067880).

2757164 is a wasteful number, since it uses less digits than its factorization.

2757164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689295 (or 689293 counting only the distinct ones).

The product of its digits is 11760, while the sum is 32.

The square root of 2757164 is about 1660.4710175128. The cubic root of 2757164 is about 140.2235204939.

The spelling of 2757164 in words is "two million, seven hundred fifty-seven thousand, one hundred sixty-four".