553262045 has 32 divisors (see below), whose sum is σ = 802682880. Its totient is φ = 357618240.

The previous prime is 553262041. The next prime is 553262069. The reversal of 553262045 is 540262355.

It is not a de Polignac number, because 553262045 - 2² = 553262041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553262041) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 138344 + ... + 142286.

It is an arithmetic number, because the mean of its divisors is an integer number (25083840).

Almost surely, 2^553262045 is an apocalyptic number.

It is an amenable number.

553262045 is a deficient number, since it is larger than the sum of its proper divisors (249420835).

553262045 is a wasteful number, since it uses less digits than its factorization.

553262045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 553262045 is about 23521.5230161654. The cubic root of 553262045 is about 820.9378744488.

The spelling of 553262045 in words is "five hundred fifty-three million, two hundred sixty-two thousand, forty-five".