2084540267 has 8 divisors (see below), whose sum is σ = 2105475120. Its totient is φ = 2063649280.

The previous prime is 2084540201. The next prime is 2084540273. The reversal of 2084540267 is 7620454802.

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

It is a cyclic number.

It is not a de Polignac number, because 2084540267 - 2¹² = 2084536171 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2084540267.

It is not an unprimeable number, because it can be changed into a prime (2084540167) 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, 89084 + ... + 110022.

It is an arithmetic number, because the mean of its divisors is an integer number (263184390).

Almost surely, 2^2084540267 is an apocalyptic number.

2084540267 is a deficient number, since it is larger than the sum of its proper divisors (20934853).

2084540267 is a wasteful number, since it uses less digits than its factorization.

2084540267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21933.

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 2084540267 is about 45656.7658403440. The cubic root of 2084540267 is about 1277.4289756177.

The spelling of 2084540267 in words is "two billion, eighty-four million, five hundred forty thousand, two hundred sixty-seven".