1055484784 has 10 divisors (see below), whose sum is σ = 2045001800. Its totient is φ = 527742384.

The previous prime is 1055484779. The next prime is 1055484791. The reversal of 1055484784 is 4874845501.

It is a super-2 number, since 2×1055484784² = 2228096258511053312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32983884 + ... + 32983915.

It is an arithmetic number, because the mean of its divisors is an integer number (204500180).

Almost surely, 2^1055484784 is an apocalyptic number.

It is an amenable number.

1055484784 is a deficient number, since it is larger than the sum of its proper divisors (989517016).

1055484784 is an equidigital number, since it uses as much as digits as its factorization.

1055484784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65967807 (or 65967801 counting only the distinct ones).

The product of its (nonzero) digits is 716800, while the sum is 46.

The square root of 1055484784 is about 32488.2253131808. The cubic root of 1055484784 is about 1018.1630348614.

The spelling of 1055484784 in words is "one billion, fifty-five million, four hundred eighty-four thousand, seven hundred eighty-four".