2342871 has 16 divisors (see below), whose sum is σ = 3654400. Its totient is φ = 1479384.

The previous prime is 2342869. The next prime is 2342933. The reversal of 2342871 is 1782432.

It is not a de Polignac number, because 2342871 - 2¹ = 2342869 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1771 + ... + 2796.

It is an arithmetic number, because the mean of its divisors is an integer number (228400).

2^2342871 is an apocalyptic number.

2342871 is a deficient number, since it is larger than the sum of its proper divisors (1311529).

2342871 is a wasteful number, since it uses less digits than its factorization.

2342871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4595 (or 4589 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 2342871 is about 1530.6439821199. The cubic root of 2342871 is about 132.8157132602.

The spelling of 2342871 in words is "two million, three hundred forty-two thousand, eight hundred seventy-one".