2463139 has 8 divisors (see below), whose sum is σ = 2937600. Its totient is φ = 2019336.

The previous prime is 2463137. The next prime is 2463143. The reversal of 2463139 is 9313642.

2463139 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 cyclic number.

It is not a de Polignac number, because 2463139 - 2¹ = 2463137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2463137) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7489 + ... + 7810.

It is an arithmetic number, because the mean of its divisors is an integer number (367200).

2^2463139 is an apocalyptic number.

2463139 is a deficient number, since it is larger than the sum of its proper divisors (474461).

2463139 is a wasteful number, since it uses less digits than its factorization.

2463139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15329.

The product of its digits is 3888, while the sum is 28.

The square root of 2463139 is about 1569.4390717705. The cubic root of 2463139 is about 135.0505343505.

The spelling of 2463139 in words is "two million, four hundred sixty-three thousand, one hundred thirty-nine".