4074657 has 8 divisors (see below), whose sum is σ = 5669184. Its totient is φ = 2598288.

The previous prime is 4074649. The next prime is 4074677. The reversal of 4074657 is 7564704.

4074657 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 not a de Polignac number, because 4074657 - 2³ = 4074649 is a prime.

4074657 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4074647) 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 7 ways as a sum of consecutive naturals, for example, 29458 + ... + 29595.

It is an arithmetic number, because the mean of its divisors is an integer number (708648).

Almost surely, 2^4074657 is an apocalyptic number.

It is an amenable number.

4074657 is a deficient number, since it is larger than the sum of its proper divisors (1594527).

4074657 is a wasteful number, since it uses less digits than its factorization.

4074657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59079.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 4074657 is about 2018.5779648059. The cubic root of 4074657 is about 159.7216122618.

The spelling of 4074657 in words is "four million, seventy-four thousand, six hundred fifty-seven".