2970868 has 6 divisors (see below), whose sum is σ = 5199026. Its totient is φ = 1485432.

The previous prime is 2970857. The next prime is 2970893. The reversal of 2970868 is 8680792.

It can be written as a sum of positive squares in only one way, i.e., 2396304 + 574564 = 1548^2 + 758^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2970868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 371355 + ... + 371362.

2^2970868 is an apocalyptic number.

It is an amenable number.

2970868 is a deficient number, since it is larger than the sum of its proper divisors (2228158).

2970868 is a wasteful number, since it uses less digits than its factorization.

2970868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742721 (or 742719 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 2970868 is about 1723.6206079065. The cubic root of 2970868 is about 143.7565975548.

The spelling of 2970868 in words is "two million, nine hundred seventy thousand, eight hundred sixty-eight".