2713923 has 12 divisors (see below), whose sum is σ = 3948048. Its totient is φ = 1796400.

The previous prime is 2713883. The next prime is 2713933. The reversal of 2713923 is 3293172.

2713923 is a `hidden beast` number, since 271 + 392 + 3 = 666.

It is not a de Polignac number, because 2713923 - 2⁹ = 2713411 is a prime.

2713923 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2713933) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 361 + ... + 2357.

It is an arithmetic number, because the mean of its divisors is an integer number (329004).

2^2713923 is an apocalyptic number.

2713923 is a deficient number, since it is larger than the sum of its proper divisors (1234125).

2713923 is a wasteful number, since it uses less digits than its factorization.

2713923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2154 (or 2151 counting only the distinct ones).

The product of its digits is 2268, while the sum is 27.

The square root of 2713923 is about 1647.3988588074. The cubic root of 2713923 is about 139.4866060289.

The spelling of 2713923 in words is "two million, seven hundred thirteen thousand, nine hundred twenty-three".