4074057 has 40 divisors (see below), whose sum is σ = 6769224. Its totient is φ = 2426112.

The previous prime is 4074053. The next prime is 4074061. The reversal of 4074057 is 7504704.

4074057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4074053) and next prime (4074061).

It can be written as a sum of positive squares in 4 ways, for example, as 467856 + 3606201 = 684^2 + 1899^2 .

It is not a de Polignac number, because 4074057 - 2² = 4074053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 4074057.

It is not an unprimeable number, because it can be changed into a prime (4074053) 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 39 ways as a sum of consecutive naturals, for example, 55773 + ... + 55845.

Almost surely, 2^4074057 is an apocalyptic number.

It is an amenable number.

4074057 is a deficient number, since it is larger than the sum of its proper divisors (2695167).

4074057 is a wasteful number, since it uses less digits than its factorization.

4074057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 4074057 is about 2018.4293398581. The cubic root of 4074057 is about 159.7137721195.

The spelling of 4074057 in words is "four million, seventy-four thousand, fifty-seven".