1563054052 has 24 divisors (see below), whose sum is σ = 3309997824. Its totient is φ = 630475392.

The previous prime is 1563054037. The next prime is 1563054071. The reversal of 1563054052 is 2504503651.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1641388 + ... + 1642339.

It is an arithmetic number, because the mean of its divisors is an integer number (137916576).

Almost surely, 2^1563054052 is an apocalyptic number.

It is an amenable number.

1563054052 is an abundant number, since it is smaller than the sum of its proper divisors (1746943772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1563054052 is a wasteful number, since it uses less digits than its factorization.

1563054052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283755 (or 3283753 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 1563054052 is about 39535.4783959926. The cubic root of 1563054052 is about 1160.5343485456.

The spelling of 1563054052 in words is "one billion, five hundred sixty-three million, fifty-four thousand, fifty-two".