545034528 has 48 divisors (see below), whose sum is σ = 1589686560. Its totient is φ = 181677888.

The previous prime is 545034527. The next prime is 545034547. The reversal of 545034528 is 825430545.

545034528 is a `hidden beast` number, since 54 + 50 + 34 + 528 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 545034492 and 545034501.

It is not an unprimeable number, because it can be changed into a prime (545034521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314550 + ... + 316277.

It is an arithmetic number, because the mean of its divisors is an integer number (33118470).

Almost surely, 2^545034528 is an apocalyptic number.

It is an amenable number.

545034528 is an abundant number, since it is smaller than the sum of its proper divisors (1044652032).

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

545034528 is a wasteful number, since it uses less digits than its factorization.

545034528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630846 (or 630832 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The square root of 545034528 is about 23345.9745566554. The cubic root of 545034528 is about 816.8481665364.

The spelling of 545034528 in words is "five hundred forty-five million, thirty-four thousand, five hundred twenty-eight".