2968942 has 8 divisors (see below), whose sum is σ = 4494600. Its totient is φ = 1470744.

The previous prime is 2968937. The next prime is 2968961. The reversal of 2968942 is 2498692.

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

It is a junction number, because it is equal to n+sod(n) for n = 2968895 and 2968904.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 6592 + ... + 7027.

It is an arithmetic number, because the mean of its divisors is an integer number (561825).

2^2968942 is an apocalyptic number.

2968942 is a deficient number, since it is larger than the sum of its proper divisors (1525658).

2968942 is a wasteful number, since it uses less digits than its factorization.

2968942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13730.

The product of its digits is 62208, while the sum is 40.

The square root of 2968942 is about 1723.0618096865. The cubic root of 2968942 is about 143.7255252598.

The spelling of 2968942 in words is "two million, nine hundred sixty-eight thousand, nine hundred forty-two".