4076849 has 24 divisors (see below), whose sum is σ = 5198400. Its totient is φ = 3175200.

The previous prime is 4076837. The next prime is 4076857. The reversal of 4076849 is 9486704.

It is a happy number.

It is not a de Polignac number, because 4076849 - 2⁴ = 4076833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4076869) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26924 + ... + 27074.

It is an arithmetic number, because the mean of its divisors is an integer number (216600).

Almost surely, 2^4076849 is an apocalyptic number.

4076849 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4076849 is a deficient number, since it is larger than the sum of its proper divisors (1121551).

4076849 is a wasteful number, since it uses less digits than its factorization.

4076849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213 (or 206 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 4076849 is about 2019.1208482902. The cubic root of 4076849 is about 159.7502483745.

It can be divided in two parts, 40 and 76849, that multiplied together give a triangular number (3073960 = T₂₄₇₉).

The spelling of 4076849 in words is "four million, seventy-six thousand, eight hundred forty-nine".