4311479 has 4 divisors (see below), whose sum is σ = 4320960. Its totient is φ = 4302000.

The previous prime is 4311473. The next prime is 4311487. The reversal of 4311479 is 9741134.

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

It is a cyclic number.

It is not a de Polignac number, because 4311479 - 2¹² = 4307383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4311473) 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, 4022 + ... + 4979.

It is an arithmetic number, because the mean of its divisors is an integer number (1080240).

Almost surely, 2^4311479 is an apocalyptic number.

4311479 is a deficient number, since it is larger than the sum of its proper divisors (9481).

4311479 is an equidigital number, since it uses as much as digits as its factorization.

4311479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9480.

The product of its digits is 3024, while the sum is 29.

The square root of 4311479 is about 2076.4101232656. The cubic root of 4311479 is about 162.7579052525.

It can be divided in two parts, 4311 and 479, that multiplied together give a square (2064969 = 1437²).

The spelling of 4311479 in words is "four million, three hundred eleven thousand, four hundred seventy-nine".