4545065460 has 48 divisors (see below), whose sum is σ = 13705122816. Its totient is φ = 1118785152.

The previous prime is 4545065453. The next prime is 4545065461. The reversal of 4545065460 is 645605454.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4545065461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2912724 + ... + 2914283.

It is an arithmetic number, because the mean of its divisors is an integer number (285523392).

Almost surely, 2^4545065460 is an apocalyptic number.

It is an amenable number.

4545065460 is an abundant number, since it is smaller than the sum of its proper divisors (9160057356).

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

4545065460 is a wasteful number, since it uses less digits than its factorization.

4545065460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5827032 (or 5827030 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The square root of 4545065460 is about 67417.1006496126. The cubic root of 4545065460 is about 1656.4565460983.

The spelling of 4545065460 in words is "four billion, five hundred forty-five million, sixty-five thousand, four hundred sixty".