2040023499 has 8 divisors (see below), whose sum is σ = 2720266752. Its totient is φ = 1359897960.

The previous prime is 2040023467. The next prime is 2040023507. The reversal of 2040023499 is 9943200402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2040023499 - 2⁵ = 2040023467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2040024499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25842 + ... + 68904.

It is an arithmetic number, because the mean of its divisors is an integer number (340033344).

Almost surely, 2^2040023499 is an apocalyptic number.

2040023499 is a deficient number, since it is larger than the sum of its proper divisors (680243253).

2040023499 is a wasteful number, since it uses less digits than its factorization.

2040023499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58857.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 2040023499 is about 45166.6193000982. The cubic root of 2040023499 is about 1268.2700108234.

The spelling of 2040023499 in words is "two billion, forty million, twenty-three thousand, four hundred ninety-nine".