2974567 has 6 divisors (see below), whose sum is σ = 3110072. Its totient is φ = 2844732.

The previous prime is 2974561. The next prime is 2974577. The reversal of 2974567 is 7654792.

It is a de Polignac number, because none of the positive numbers 2^k-2974567 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 (2974561) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2283 + ... + 3340.

2^2974567 is an apocalyptic number.

2974567 is a deficient number, since it is larger than the sum of its proper divisors (135505).

2974567 is an equidigital number, since it uses as much as digits as its factorization.

2974567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5669 (or 5646 counting only the distinct ones).

The product of its digits is 105840, while the sum is 40.

The square root of 2974567 is about 1724.6933060692. The cubic root of 2974567 is about 143.8162361421.

The spelling of 2974567 in words is "two million, nine hundred seventy-four thousand, five hundred sixty-seven".