2306479 has 12 divisors (see below), whose sum is σ = 2715024. Its totient is φ = 1953504.

The previous prime is 2306453. The next prime is 2306519. The reversal of 2306479 is 9746032.

2306479 = T₂₈₂ + T₂₈₃ + ... + T₃₃₀.

It is not a de Polignac number, because 2306479 - 2⁹ = 2305967 is a prime.

It is a Duffinian number.

2306479 is a lucky number.

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 2306479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2306449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4819 + ... + 5275.

It is an arithmetic number, because the mean of its divisors is an integer number (226252).

2^2306479 is an apocalyptic number.

2306479 is a deficient number, since it is larger than the sum of its proper divisors (408545).

2306479 is a wasteful number, since it uses less digits than its factorization.

2306479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574 (or 567 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 2306479 is about 1518.7096496697. The cubic root of 2306479 is about 132.1244426391.

The spelling of 2306479 in words is "two million, three hundred six thousand, four hundred seventy-nine".