2006372435 has 4 divisors (see below), whose sum is σ = 2407646928. Its totient is φ = 1605097944.

The previous prime is 2006372429. The next prime is 2006372441. The reversal of 2006372435 is 5342736002.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2006372429) and next prime (2006372441).

It is a cyclic number.

It is not a de Polignac number, because 2006372435 - 2¹⁶ = 2006306899 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200637239 + ... + 200637248.

It is an arithmetic number, because the mean of its divisors is an integer number (601911732).

Almost surely, 2^2006372435 is an apocalyptic number.

2006372435 is a deficient number, since it is larger than the sum of its proper divisors (401274493).

2006372435 is an equidigital number, since it uses as much as digits as its factorization.

2006372435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401274492.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 2006372435 is about 44792.5488781337. The cubic root of 2006372435 is about 1261.2577587161.

The spelling of 2006372435 in words is "two billion, six million, three hundred seventy-two thousand, four hundred thirty-five".