4077459 has 20 divisors (see below), whose sum is σ = 6185520. Its totient is φ = 2676240.

The previous prime is 4077443. The next prime is 4077473. The reversal of 4077459 is 9547704.

It is a happy number.

It is not a de Polignac number, because 4077459 - 2⁴ = 4077443 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4077439) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5397 + ... + 6105.

It is an arithmetic number, because the mean of its divisors is an integer number (309276).

Almost surely, 2^4077459 is an apocalyptic number.

4077459 is a deficient number, since it is larger than the sum of its proper divisors (2108061).

4077459 is an equidigital number, since it uses as much as digits as its factorization.

4077459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792 (or 783 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 4077459 is about 2019.2718984822. The cubic root of 4077459 is about 159.7582155399.

The spelling of 4077459 in words is "four million, seventy-seven thousand, four hundred fifty-nine".