1054562084 has 24 divisors (see below), whose sum is σ = 1857756600. Its totient is φ = 523787264.

The previous prime is 1054562063. The next prime is 1054562087. The reversal of 1054562084 is 4802654501.

It can be written as a sum of positive squares in 4 ways, for example, as 621006400 + 433555684 = 24920^2 + 20822^2 .

It is a super-2 number, since 2×1054562084² = 2224202378020846112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054562087) 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, 412442 + ... + 414990.

It is an arithmetic number, because the mean of its divisors is an integer number (77406525).

Almost surely, 2^1054562084 is an apocalyptic number.

It is an amenable number.

1054562084 is a deficient number, since it is larger than the sum of its proper divisors (803194516).

1054562084 is a wasteful number, since it uses less digits than its factorization.

1054562084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3199 (or 3197 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 1054562084 is about 32474.0216788743. The cubic root of 1054562084 is about 1017.8662571985.

The spelling of 1054562084 in words is "one billion, fifty-four million, five hundred sixty-two thousand, eighty-four".