4074472 has 16 divisors (see below), whose sum is σ = 7675200. Its totient is φ = 2027760.

The previous prime is 4074463. The next prime is 4074487. The reversal of 4074472 is 2744704.

It is a super-4 number, since 4×4074472⁴ (a number of 28 digits) contains 4444 as substring.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4074472.

It is an unprimeable number.

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, 847 + ... + 2977.

It is an arithmetic number, because the mean of its divisors is an integer number (479700).

Almost surely, 2^4074472 is an apocalyptic number.

It is an amenable number.

4074472 is a deficient number, since it is larger than the sum of its proper divisors (3600728).

4074472 is a wasteful number, since it uses less digits than its factorization.

4074472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2376 (or 2372 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 28.

The square root of 4074472 is about 2018.5321399472. The cubic root of 4074472 is about 159.7191949666.

The spelling of 4074472 in words is "four million, seventy-four thousand, four hundred seventy-two".