2956342 has 8 divisors (see below), whose sum is σ = 4449456. Its totient is φ = 1473192.

The previous prime is 2956307. The next prime is 2956357. The reversal of 2956342 is 2436592.

2956342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1698 + ... + 2965.

It is an arithmetic number, because the mean of its divisors is an integer number (556182).

2^2956342 is an apocalyptic number.

2956342 is a deficient number, since it is larger than the sum of its proper divisors (1493114).

2956342 is a wasteful number, since it uses less digits than its factorization.

2956342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4982.

The product of its digits is 12960, while the sum is 31.

The square root of 2956342 is about 1719.4016401062. The cubic root of 2956342 is about 143.5219163069.

The spelling of 2956342 in words is "two million, nine hundred fifty-six thousand, three hundred forty-two".