2979467 has 4 divisors (see below), whose sum is σ = 2983296. Its totient is φ = 2975640.

The previous prime is 2979463. The next prime is 2979469. The reversal of 2979467 is 7649792.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2979467 - 2² = 2979463 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2979463) 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 3 ways as a sum of consecutive naturals, for example, 284 + ... + 2457.

It is an arithmetic number, because the mean of its divisors is an integer number (745824).

2^2979467 is an apocalyptic number.

2979467 is a deficient number, since it is larger than the sum of its proper divisors (3829).

2979467 is a wasteful number, since it uses less digits than its factorization.

2979467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3828.

The product of its digits is 190512, while the sum is 44.

The square root of 2979467 is about 1726.1132639546. The cubic root of 2979467 is about 143.8951622470.

The spelling of 2979467 in words is "two million, nine hundred seventy-nine thousand, four hundred sixty-seven".