246481842 has 16 divisors (see below), whose sum is σ = 493208352. Its totient is φ = 82119840.

The previous prime is 246481831. The next prime is 246481843. The reversal of 246481842 is 248184642.

It is a self number, because there is not a number n which added to its sum of digits gives 246481842.

It is not an unprimeable number, because it can be changed into a prime (246481843) 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 7 ways as a sum of consecutive naturals, for example, 4542 + ... + 22662.

It is an arithmetic number, because the mean of its divisors is an integer number (30825522).

Almost surely, 2^246481842 is an apocalyptic number.

246481842 is an abundant number, since it is smaller than the sum of its proper divisors (246726510).

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

246481842 is a wasteful number, since it uses less digits than its factorization.

246481842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20393.

The product of its digits is 98304, while the sum is 39.

The square root of 246481842 is about 15699.7401889331. The cubic root of 246481842 is about 626.9914861395.

The spelling of 246481842 in words is "two hundred forty-six million, four hundred eighty-one thousand, eight hundred forty-two".