2481867573 has 8 divisors (see below), whose sum is σ = 3323996928. Its totient is φ = 1647158304.

The previous prime is 2481867569. The next prime is 2481867581. The reversal of 2481867573 is 3757681842.

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

It is not a de Polignac number, because 2481867573 - 2² = 2481867569 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2481867373) 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, 1854240 + ... + 1855577.

It is an arithmetic number, because the mean of its divisors is an integer number (415499616).

Almost surely, 2^2481867573 is an apocalyptic number.

It is an amenable number.

2481867573 is a deficient number, since it is larger than the sum of its proper divisors (842129355).

2481867573 is a wasteful number, since it uses less digits than its factorization.

2481867573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3710043.

The product of its digits is 2257920, while the sum is 51.

The square root of 2481867573 is about 49818.3457473249. The cubic root of 2481867573 is about 1353.9195779176.

The spelling of 2481867573 in words is "two billion, four hundred eighty-one million, eight hundred sixty-seven thousand, five hundred seventy-three".