2040607239 has 32 divisors (see below), whose sum is σ = 3208853760. Its totient is φ = 1139961600.

The previous prime is 2040607229. The next prime is 2040607249. The reversal of 2040607239 is 9327060402.

It is an interprime number because it is at equal distance from previous prime (2040607229) and next prime (2040607249).

It is not a de Polignac number, because 2040607239 - 2⁷ = 2040607111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040607229) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20782 + ... + 67179.

It is an arithmetic number, because the mean of its divisors is an integer number (100276680).

Almost surely, 2^2040607239 is an apocalyptic number.

2040607239 is a deficient number, since it is larger than the sum of its proper divisors (1168246521).

2040607239 is a wasteful number, since it uses less digits than its factorization.

2040607239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88031.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 2040607239 is about 45173.0809110913. The cubic root of 2040607239 is about 1268.3909684714.

The spelling of 2040607239 in words is "two billion, forty million, six hundred seven thousand, two hundred thirty-nine".