2481085365 has 32 divisors (see below), whose sum is σ = 4361817600. Its totient is φ = 1194285120.

The previous prime is 2481085361. The next prime is 2481085367. The reversal of 2481085365 is 5635801842.

It is not a de Polignac number, because 2481085365 - 2² = 2481085361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2481085361) 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, 31155 + ... + 77024.

It is an arithmetic number, because the mean of its divisors is an integer number (136306800).

Almost surely, 2^2481085365 is an apocalyptic number.

It is an amenable number.

2481085365 is a deficient number, since it is larger than the sum of its proper divisors (1880732235).

2481085365 is a wasteful number, since it uses less digits than its factorization.

2481085365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108337.

The product of its (nonzero) digits is 230400, while the sum is 42.

The square root of 2481085365 is about 49810.4945267561. The cubic root of 2481085365 is about 1353.7773250948. Note that the first 3 decimals are identical.

The spelling of 2481085365 in words is "two billion, four hundred eighty-one million, eighty-five thousand, three hundred sixty-five".