4133855 has 8 divisors (see below), whose sum is σ = 5411664. Its totient is φ = 3006400.

The previous prime is 4133837. The next prime is 4133869. The reversal of 4133855 is 5583314.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4133855 - 2¹⁰ = 4132831 is a prime.

It is a super-2 number, since 2×4133855² = 34177514322050, which contains 22 as substring.

It is a Duffinian number.

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, 37526 + ... + 37635.

It is an arithmetic number, because the mean of its divisors is an integer number (676458).

Almost surely, 2^4133855 is an apocalyptic number.

4133855 is a deficient number, since it is larger than the sum of its proper divisors (1277809).

4133855 is a wasteful number, since it uses less digits than its factorization.

4133855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75177.

The product of its digits is 7200, while the sum is 29.

The square root of 4133855 is about 2033.1883828116. The cubic root of 4133855 is about 160.4913929320.

The spelling of 4133855 in words is "four million, one hundred thirty-three thousand, eight hundred fifty-five".