4047074 has 8 divisors (see below), whose sum is σ = 6211920. Its totient is φ = 1976436.

The previous prime is 4047067. The next prime is 4047077. The reversal of 4047074 is 4707404.

4047074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×4047074² = 32757615922952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4047077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23444 + ... + 23615.

It is an arithmetic number, because the mean of its divisors is an integer number (776490).

Almost surely, 2^4047074 is an apocalyptic number.

4047074 is a deficient number, since it is larger than the sum of its proper divisors (2164846).

4047074 is a wasteful number, since it uses less digits than its factorization.

4047074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47104.

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 4047074 is about 2011.7340778542. The cubic root of 4047074 is about 159.3603892283.

The spelling of 4047074 in words is "four million, forty-seven thousand, seventy-four".