2386534 has 4 divisors (see below), whose sum is σ = 3579804. Its totient is φ = 1193266.

The previous prime is 2386513. The next prime is 2386547. The reversal of 2386534 is 4356832.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2386496 and 2386505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 596632 + ... + 596635.

It is an arithmetic number, because the mean of its divisors is an integer number (894951).

2^2386534 is an apocalyptic number.

2386534 is a deficient number, since it is larger than the sum of its proper divisors (1193270).

2386534 is a wasteful number, since it uses less digits than its factorization.

2386534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193269.

The product of its digits is 17280, while the sum is 31.

The square root of 2386534 is about 1544.8410921516. The cubic root of 2386534 is about 133.6357151099.

The spelling of 2386534 in words is "two million, three hundred eighty-six thousand, five hundred thirty-four".