1935561484 has 12 divisors (see below), whose sum is σ = 3451143024. Its totient is φ = 949520624.

The previous prime is 1935561479. The next prime is 1935561487. The reversal of 1935561484 is 4841655391.

It is not an unprimeable number, because it can be changed into a prime (1935561487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4564792 + ... + 4565215.

It is an arithmetic number, because the mean of its divisors is an integer number (287595252).

Almost surely, 2^1935561484 is an apocalyptic number.

It is an amenable number.

1935561484 is a deficient number, since it is larger than the sum of its proper divisors (1515581540).

1935561484 is a wasteful number, since it uses less digits than its factorization.

1935561484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9130064 (or 9130062 counting only the distinct ones).

The product of its digits is 518400, while the sum is 46.

The square root of 1935561484 is about 43995.0165814266. The cubic root of 1935561484 is about 1246.2418288299.

The spelling of 1935561484 in words is "one billion, nine hundred thirty-five million, five hundred sixty-one thousand, four hundred eighty-four".