2442396 has 24 divisors (see below), whose sum is σ = 6217344. Its totient is φ = 740080.

The previous prime is 2442389. The next prime is 2442403. The reversal of 2442396 is 6932442.

It is an interprime number because it is at equal distance from previous prime (2442389) and next prime (2442403).

It is a d-powerful number, because it can be written as 2¹¹ + 4⁵ + 4⁹ + 2²¹ + 3⁹ + 9⁵ + 6⁴ .

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9120 + ... + 9383.

It is an arithmetic number, because the mean of its divisors is an integer number (259056).

2^2442396 is an apocalyptic number.

It is an amenable number.

2442396 is an abundant number, since it is smaller than the sum of its proper divisors (3774948).

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

2442396 is a wasteful number, since it uses less digits than its factorization.

2442396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18521 (or 18519 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 2442396 is about 1562.8166879068. The cubic root of 2442396 is about 134.6703617368.

The spelling of 2442396 in words is "two million, four hundred forty-two thousand, three hundred ninety-six".