2970487 has 8 divisors (see below), whose sum is σ = 3238704. Its totient is φ = 2707968.

The previous prime is 2970469. The next prime is 2970503. The reversal of 2970487 is 7840792.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2970487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2970437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 298 + ... + 2455.

It is an arithmetic number, because the mean of its divisors is an integer number (404838).

2^2970487 is an apocalyptic number.

2970487 is a deficient number, since it is larger than the sum of its proper divisors (268217).

2970487 is a wasteful number, since it uses less digits than its factorization.

2970487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2849.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 2970487 is about 1723.5100812006. The cubic root of 2970487 is about 143.7504519204.

It can be divided in two parts, 29704 and 87, that added together give a cube (29791 = 31³).

The spelling of 2970487 in words is "two million, nine hundred seventy thousand, four hundred eighty-seven".