553353045 has 16 divisors (see below), whose sum is σ = 1011845760. Its totient is φ = 252961344.

The previous prime is 553353037. The next prime is 553353049. The reversal of 553353045 is 540353355.

It is not a de Polignac number, because 553353045 - 2³ = 553353037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 553352997 and 553353015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553353049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2634910 + ... + 2635119.

It is an arithmetic number, because the mean of its divisors is an integer number (63240360).

Almost surely, 2^553353045 is an apocalyptic number.

It is an amenable number.

553353045 is a deficient number, since it is larger than the sum of its proper divisors (458492715).

553353045 is a wasteful number, since it uses less digits than its factorization.

553353045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5270044.

The product of its (nonzero) digits is 67500, while the sum is 33.

The square root of 553353045 is about 23523.4573351793. The cubic root of 553353045 is about 820.9828810009.

The spelling of 553353045 in words is "five hundred fifty-three million, three hundred fifty-three thousand, forty-five".