4545363375 has 192 divisors, whose sum is σ = 9914032128. Its totient is φ = 1959552000.

The previous prime is 4545363371. The next prime is 4545363379. The reversal of 4545363375 is 5733635454.

It is a happy number.

4545363375 is a `hidden beast` number, since 4 + 5 + 4 + 5 + 3 + 633 + 7 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (4545363371) and next prime (4545363379).

It is not a de Polignac number, because 4545363375 - 2² = 4545363371 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 4545363375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4545363371) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 10497159 + ... + 10497591.

It is an arithmetic number, because the mean of its divisors is an integer number (51635584).

Almost surely, 2^4545363375 is an apocalyptic number.

4545363375 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4545363375 is an abundant number, since it is smaller than the sum of its proper divisors (5368668753).

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

4545363375 is a wasteful number, since it uses less digits than its factorization.

4545363375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535 (or 522 counting only the distinct ones).

The product of its digits is 2268000, while the sum is 45.

The square root of 4545363375 is about 67419.3101047467. The cubic root of 4545363375 is about 1656.4927371774.

The spelling of 4545363375 in words is "four billion, five hundred forty-five million, three hundred sixty-three thousand, three hundred seventy-five".