4141257 has 4 divisors (see below), whose sum is σ = 5521680. Its totient is φ = 2760836.

The previous prime is 4141243. The next prime is 4141273. The reversal of 4141257 is 7521414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4141257 - 2⁸ = 4141001 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4141057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 690207 + ... + 690212.

It is an arithmetic number, because the mean of its divisors is an integer number (1380420).

Almost surely, 2^4141257 is an apocalyptic number.

It is an amenable number.

4141257 is a deficient number, since it is larger than the sum of its proper divisors (1380423).

4141257 is a wasteful number, since it uses less digits than its factorization.

4141257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380422.

The product of its digits is 1120, while the sum is 24.

The square root of 4141257 is about 2035.0078623927. The cubic root of 4141257 is about 160.5871267326.

The spelling of 4141257 in words is "four million, one hundred forty-one thousand, two hundred fifty-seven".