1053304544 has 24 divisors (see below), whose sum is σ = 2075092488. Its totient is φ = 526296960.

The previous prime is 1053304543. The next prime is 1053304579. The reversal of 1053304544 is 4454033501.

It is a super-2 number, since 2×1053304544² = 2218900924822095872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053304543) 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, 40799 + ... + 61409.

It is an arithmetic number, because the mean of its divisors is an integer number (86462187).

Almost surely, 2^1053304544 is an apocalyptic number.

It is an amenable number.

1053304544 is a deficient number, since it is larger than the sum of its proper divisors (1021787944).

1053304544 is a wasteful number, since it uses less digits than its factorization.

1053304544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22218 (or 22210 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 1053304544 is about 32454.6536570643. The cubic root of 1053304544 is about 1017.4615025670.

The spelling of 1053304544 in words is "one billion, fifty-three million, three hundred four thousand, five hundred forty-four".