2924747 has 4 divisors (see below), whose sum is σ = 3342576. Its totient is φ = 2506920.

The previous prime is 2924729. The next prime is 2924777. The reversal of 2924747 is 7474292.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2924747 - 2⁸ = 2924491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2924717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208904 + ... + 208917.

It is an arithmetic number, because the mean of its divisors is an integer number (835644).

2^2924747 is an apocalyptic number.

2924747 is a deficient number, since it is larger than the sum of its proper divisors (417829).

2924747 is an equidigital number, since it uses as much as digits as its factorization.

2924747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417828.

The product of its digits is 28224, while the sum is 35.

The square root of 2924747 is about 1710.1891708229. The cubic root of 2924747 is about 143.0088018446.

The spelling of 2924747 in words is "two million, nine hundred twenty-four thousand, seven hundred forty-seven".