5445035775 has 72 divisors (see below), whose sum is σ = 10058880000. Its totient is φ = 2814073920.

The previous prime is 5445035749. The next prime is 5445035839. The reversal of 5445035775 is 5775305445.

It is a happy number.

5445035775 is a `hidden beast` number, since 544 + 5 + 0 + 35 + 7 + 75 = 666.

It is not a de Polignac number, because 5445035775 - 2¹³ = 5445027583 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5445035775.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1086726 + ... + 1091724.

Almost surely, 2^5445035775 is an apocalyptic number.

5445035775 is a deficient number, since it is larger than the sum of its proper divisors (4613844225).

5445035775 is a wasteful number, since it uses less digits than its factorization.

5445035775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5165 (or 5157 counting only the distinct ones).

The product of its (nonzero) digits is 1470000, while the sum is 45.

The square root of 5445035775 is about 73790.4856671915. The cubic root of 5445035775 is about 1759.2743839708.

The spelling of 5445035775 in words is "five billion, four hundred forty-five million, thirty-five thousand, seven hundred seventy-five".