3087342 has 16 divisors (see below), whose sum is σ = 6860880. Its totient is φ = 1029096.

The previous prime is 3087323. The next prime is 3087349. The reversal of 3087342 is 2437803.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3087349) 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, 28533 + ... + 28640.

It is an arithmetic number, because the mean of its divisors is an integer number (428805).

Almost surely, 2^3087342 is an apocalyptic number.

3087342 is an abundant number, since it is smaller than the sum of its proper divisors (3773538).

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

3087342 is a wasteful number, since it uses less digits than its factorization.

3087342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57184 (or 57178 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 3087342 is about 1757.0833787843. The cubic root of 3087342 is about 145.6112445025.

The spelling of 3087342 in words is "three million, eighty-seven thousand, three hundred forty-two".