3087022 has 4 divisors (see below), whose sum is σ = 4630536. Its totient is φ = 1543510.

The previous prime is 3086999. The next prime is 3087023. The reversal of 3087022 is 2207803.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2207803 = 13 ⋅169831.

It is a Smith number, since the sum of its digits (22) 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 = 3086984 and 3087002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3087023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 771754 + ... + 771757.

It is an arithmetic number, because the mean of its divisors is an integer number (1157634).

Almost surely, 2^3087022 is an apocalyptic number.

3087022 is a deficient number, since it is larger than the sum of its proper divisors (1543514).

3087022 is a wasteful number, since it uses less digits than its factorization.

3087022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543513.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 3087022 is about 1756.9923164317. The cubic root of 3087022 is about 145.6062135073.

The spelling of 3087022 in words is "three million, eighty-seven thousand, twenty-two".