2970056 has 8 divisors (see below), whose sum is σ = 5568870. Its totient is φ = 1485024.

The previous prime is 2970049. The next prime is 2970091. The reversal of 2970056 is 6500792.

It can be written as a sum of positive squares in only one way, i.e., 2220100 + 749956 = 1490^2 + 866^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185621 + ... + 185636.

2^2970056 is an apocalyptic number.

It is an amenable number.

2970056 is a deficient number, since it is larger than the sum of its proper divisors (2598814).

2970056 is a wasteful number, since it uses less digits than its factorization.

2970056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371263 (or 371259 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 2970056 is about 1723.3850411327. The cubic root of 2970056 is about 143.7434991389.

The spelling of 2970056 in words is "two million, nine hundred seventy thousand, fifty-six".