2968278 has 8 divisors (see below), whose sum is σ = 5936568. Its totient is φ = 989424.

The previous prime is 2968271. The next prime is 2968279. The reversal of 2968278 is 8728692.

It is a happy number.

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

2968278 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2968271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247351 + ... + 247362.

It is an arithmetic number, because the mean of its divisors is an integer number (742071).

2^2968278 is an apocalyptic number.

2968278 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2968278 is a wasteful number, since it uses less digits than its factorization.

2968278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494718.

The product of its digits is 96768, while the sum is 42.

The square root of 2968278 is about 1722.8691186506. The cubic root of 2968278 is about 143.7148097856.

It can be divided in two parts, 296827 and 8, that added together give a triangular number (296835 = T₇₇₀).

The spelling of 2968278 in words is "two million, nine hundred sixty-eight thousand, two hundred seventy-eight".