4057262 has 16 divisors (see below), whose sum is σ = 6676992. Its totient is φ = 1833720.

The previous prime is 4057247. The next prime is 4057297. The reversal of 4057262 is 2627504.

It is a super-2 number, since 2×4057262² = 32922749873288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4493 + ... + 5319.

It is an arithmetic number, because the mean of its divisors is an integer number (417312).

Almost surely, 2^4057262 is an apocalyptic number.

4057262 is a deficient number, since it is larger than the sum of its proper divisors (2619730).

4057262 is a wasteful number, since it uses less digits than its factorization.

4057262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 4057262 is about 2014.2646300822. The cubic root of 4057262 is about 159.4940004229.

It can be divided in two parts, 405 and 7262, that added together give a palindrome (7667).

The spelling of 4057262 in words is "four million, fifty-seven thousand, two hundred sixty-two".