2046244042 has 16 divisors (see below), whose sum is σ = 3101813064. Its totient is φ = 1012320000.

The previous prime is 2046244033. The next prime is 2046244051. The reversal of 2046244042 is 2404426402.

It is an interprime number because it is at equal distance from previous prime (2046244033) and next prime (2046244051).

It can be written as a sum of positive squares in 4 ways, for example, as 2023290361 + 22953681 = 44981^2 + 4791^2 .

It is a super-2 number, since 2×2046244042² = 8374229358840995528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2046244042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458542 + ... + 462982.

Almost surely, 2^2046244042 is an apocalyptic number.

2046244042 is a deficient number, since it is larger than the sum of its proper divisors (1055569022).

2046244042 is a wasteful number, since it uses less digits than its factorization.

2046244042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6825.

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 2046244042 is about 45235.4290573219. The cubic root of 2046244042 is about 1269.5577938403.

The spelling of 2046244042 in words is "two billion, forty-six million, two hundred forty-four thousand, forty-two".