2338479 has 48 divisors (see below), whose sum is σ = 4193280. Its totient is φ = 1235520.

The previous prime is 2338477. The next prime is 2338489. The reversal of 2338479 is 9748332.

It is not a de Polignac number, because 2338479 - 2¹ = 2338477 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338471) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29562 + ... + 29640.

It is an arithmetic number, because the mean of its divisors is an integer number (87360).

2^2338479 is an apocalyptic number.

2338479 is a deficient number, since it is larger than the sum of its proper divisors (1854801).

2338479 is a wasteful number, since it uses less digits than its factorization.

2338479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132 (or 129 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 2338479 is about 1529.2086188614. The cubic root of 2338479 is about 132.7326682130.

The spelling of 2338479 in words is "two million, three hundred thirty-eight thousand, four hundred seventy-nine".