2697384 has 32 divisors (see below), whose sum is σ = 6793920. Its totient is φ = 892416.

The previous prime is 2697379. The next prime is 2697389. The reversal of 2697384 is 4837962.

It is an interprime number because it is at equal distance from previous prime (2697379) and next prime (2697389).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2697389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3672 + ... + 4344.

It is an arithmetic number, because the mean of its divisors is an integer number (212310).

2^2697384 is an apocalyptic number.

2697384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2697384 is an abundant number, since it is smaller than the sum of its proper divisors (4096536).

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

2697384 is a wasteful number, since it uses less digits than its factorization.

2697384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849 (or 845 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 2697384 is about 1642.3714561572. The cubic root of 2697384 is about 139.2026786378.

It can be divided in two parts, 2697 and 384, that added together give a triangular number (3081 = T₇₈).

The spelling of 2697384 in words is "two million, six hundred ninety-seven thousand, three hundred eighty-four".