533350545 has 48 divisors (see below), whose sum is σ = 1069064640. Its totient is φ = 225058176.

The previous prime is 533350541. The next prime is 533350549. The reversal of 533350545 is 545053335.

It is an interprime number because it is at equal distance from previous prime (533350541) and next prime (533350549).

It is not a de Polignac number, because 533350545 - 2² = 533350541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (533350541) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18355 + ... + 37464.

It is an arithmetic number, because the mean of its divisors is an integer number (22272180).

Almost surely, 2^533350545 is an apocalyptic number.

It is an amenable number.

533350545 is an abundant number, since it is smaller than the sum of its proper divisors (535714095).

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

533350545 is a wasteful number, since it uses less digits than its factorization.

533350545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55854 (or 55847 counting only the distinct ones).

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

The square root of 533350545 is about 23094.3834080930. The cubic root of 533350545 is about 810.9689897187.

The spelling of 533350545 in words is "five hundred thirty-three million, three hundred fifty thousand, five hundred forty-five".