1848441461476 has 27 divisors (see below), whose sum is σ = 3311958796041. Its totient is φ = 902670123264.

The previous prime is 1848441461473. The next prime is 1848441461483. The reversal of 1848441461476 is 6741641448481.

The square root of 1848441461476 is 1359574.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 66963983076 + 1781477478400 = 258774^2 + 1334720^2 .

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 1848441461476.

It is not an unprimeable number, because it can be changed into a prime (1848441461473) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 116915460 + ... + 116931268.

Almost surely, 2^{1848441461476} is an apocalyptic number.

1848441461476 is the 1359574-th square number.

It is an amenable number.

1848441461476 is a deficient number, since it is larger than the sum of its proper divisors (1463517334565).

1848441461476 is an frugal number, since it uses more digits than its factorization.

1848441461476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31708 (or 15854 counting only the distinct ones).

The product of its digits is 16515072, while the sum is 58.

The spelling of 1848441461476 in words is "one trillion, eight hundred forty-eight billion, four hundred forty-one million, four hundred sixty-one thousand, four hundred seventy-six".