2488146 has 8 divisors (see below), whose sum is σ = 4976304. Its totient is φ = 829380.

The previous prime is 2488141. The next prime is 2488159. The reversal of 2488146 is 6418842.

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

2488146 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2488141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207340 + ... + 207351.

It is an arithmetic number, because the mean of its divisors is an integer number (622038).

2^2488146 is an apocalyptic number.

2488146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2488146 is a wasteful number, since it uses less digits than its factorization.

2488146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414696.

The product of its digits is 12288, while the sum is 33.

The square root of 2488146 is about 1577.3858120320. The cubic root of 2488146 is about 135.5060295152.

The spelling of 2488146 in words is "two million, four hundred eighty-eight thousand, one hundred forty-six".