4264405 has 4 divisors (see below), whose sum is σ = 5117292. Its totient is φ = 3411520.

The previous prime is 4264373. The next prime is 4264409. The reversal of 4264405 is 5044624.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2643876 + 1620529 = 1626^2 + 1273^2 .

It is not a de Polignac number, because 4264405 - 2⁵ = 4264373 is a prime.

It is a d-powerful number, because it can be written as 4⁶ + 2⁷ + 6³ + 4⁸ + 4¹¹ + 0 + 5³ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4264405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4264409) 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, 426436 + ... + 426445.

It is an arithmetic number, because the mean of its divisors is an integer number (1279323).

Almost surely, 2^4264405 is an apocalyptic number.

It is an amenable number.

4264405 is a deficient number, since it is larger than the sum of its proper divisors (852887).

4264405 is an equidigital number, since it uses as much as digits as its factorization.

4264405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852886.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4264405 is about 2065.0435830752. The cubic root of 4264405 is about 162.1633899970.

The spelling of 4264405 in words is "four million, two hundred sixty-four thousand, four hundred five".