2398935 has 64 divisors (see below), whose sum is σ = 5013504. Its totient is φ = 950400.

The previous prime is 2398931. The next prime is 2398961. The reversal of 2398935 is 5398932.

It is not a de Polignac number, because 2398935 - 2² = 2398931 is a prime.

2398935 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2398893 and 2398902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2398931) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35772 + ... + 35838.

It is an arithmetic number, because the mean of its divisors is an integer number (78336).

2^2398935 is an apocalyptic number.

2398935 is an abundant number, since it is smaller than the sum of its proper divisors (2614569).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2398935 is a wasteful number, since it uses less digits than its factorization.

2398935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124.

The product of its digits is 58320, while the sum is 39.

The square root of 2398935 is about 1548.8495730703. The cubic root of 2398935 is about 133.8667830283.

It can be divided in two parts, 2398 and 935, that added together give a palindrome (3333).

The spelling of 2398935 in words is "two million, three hundred ninety-eight thousand, nine hundred thirty-five".