2713404 has 48 divisors (see below), whose sum is σ = 6870528. Its totient is φ = 830208.

The previous prime is 2713391. The next prime is 2713411. The reversal of 2713404 is 4043172.

2713404 = T₆₇ + T₆₈ + ... + T₂₅₄.

It is a super-2 number, since 2×2713404² = 14725122534432, which contains 22 as substring.

It is a nialpdrome in base 12.

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, 9447 + ... + 9729.

It is an arithmetic number, because the mean of its divisors is an integer number (143136).

2^2713404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2713404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3435264).

2713404 is an abundant number, since it is smaller than the sum of its proper divisors (4157124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2713404 is a wasteful number, since it uses less digits than its factorization.

2713404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354 (or 352 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 2713404 is about 1647.2413302246. The cubic root of 2713404 is about 139.4777138381.

Adding to 2713404 its reverse (4043172), we get a palindrome (6756576).

It can be divided in two parts, 27 and 13404, that added together give a palindrome (13431).

The spelling of 2713404 in words is "two million, seven hundred thirteen thousand, four hundred four".