2713545 has 24 divisors (see below), whose sum is σ = 4807296. Its totient is φ = 1415328.

The previous prime is 2713541. The next prime is 2713553. The reversal of 2713545 is 5453172.

It is a happy number.

It is not a de Polignac number, because 2713545 - 2² = 2713541 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2713541) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1474 + ... + 2756.

It is an arithmetic number, because the mean of its divisors is an integer number (200304).

2^2713545 is an apocalyptic number.

It is an amenable number.

2713545 is a deficient number, since it is larger than the sum of its proper divisors (2093751).

2713545 is a wasteful number, since it uses less digits than its factorization.

2713545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341 (or 1338 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 2713545 is about 1647.2841284976. The cubic root of 2713545 is about 139.4801297478.

The spelling of 2713545 in words is "two million, seven hundred thirteen thousand, five hundred forty-five".