2459542 has 8 divisors (see below), whose sum is σ = 3696336. Its totient is φ = 1227432.

The previous prime is 2459497. The next prime is 2459563.

2459542 is nontrivially palindromic in base 10.

2459542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 823 + ... + 2365.

It is an arithmetic number, because the mean of its divisors is an integer number (462042).

2^2459542 is an apocalyptic number.

2459542 is a deficient number, since it is larger than the sum of its proper divisors (1236794).

2459542 is a wasteful number, since it uses less digits than its factorization.

2459542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342.

The product of its digits is 14400, while the sum is 31.

The square root of 2459542 is about 1568.2927022721. The cubic root of 2459542 is about 134.9847627979.

The spelling of 2459542 in words is "two million, four hundred fifty-nine thousand, five hundred forty-two".