553300545 has 32 divisors (see below), whose sum is σ = 1020724992. Its totient is φ = 250693632.

The previous prime is 553300511. The next prime is 553300571. The reversal of 553300545 is 545003355.

It is not a de Polignac number, because 553300545 - 2¹² = 553296449 is a prime.

It is a super-2 number, since 2×553300545² = 612282986194594050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11452 + ... + 35181.

It is an arithmetic number, because the mean of its divisors is an integer number (31897656).

Almost surely, 2^553300545 is an apocalyptic number.

It is an amenable number.

553300545 is a deficient number, since it is larger than the sum of its proper divisors (467424447).

553300545 is a wasteful number, since it uses less digits than its factorization.

553300545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46761.

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 553300545 is about 23522.3414013146. The cubic root of 553300545 is about 820.9569162846.

The spelling of 553300545 in words is "five hundred fifty-three million, three hundred thousand, five hundred forty-five".