2446938 has 24 divisors (see below), whose sum is σ = 5710068. Its totient is φ = 752832.

The previous prime is 2446931. The next prime is 2446973. The reversal of 2446938 is 8396442.

It is a happy number.

2446938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2442969 + 3969 = 1563^2 + 63^2 .

It is a d-powerful number, because it can be written as 2⁷ + 4⁶ + 4⁸ + 6⁷ + 9 + 3⁴ + 8⁷ .

It is not an unprimeable number, because it can be changed into a prime (2446931) 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 11 ways as a sum of consecutive naturals, for example, 4995 + ... + 5462.

2^2446938 is an apocalyptic number.

2446938 is an abundant number, since it is smaller than the sum of its proper divisors (3263130).

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

2446938 is a wasteful number, since it uses less digits than its factorization.

2446938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10478 (or 10475 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 2446938 is about 1564.2691584251. The cubic root of 2446938 is about 134.7537899235.

The spelling of 2446938 in words is "two million, four hundred forty-six thousand, nine hundred thirty-eight".