4527478770 has 32 divisors (see below), whose sum is σ = 11028132288. Its totient is φ = 1189307328.

The previous prime is 4527478763. The next prime is 4527478801. The reversal of 4527478770 is 778747254.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1124229 + ... + 1128248.

It is an arithmetic number, because the mean of its divisors is an integer number (344629134).

Almost surely, 2^4527478770 is an apocalyptic number.

4527478770 is an abundant number, since it is smaller than the sum of its proper divisors (6500653518).

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

4527478770 is a wasteful number, since it uses less digits than its factorization.

4527478770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2252554.

The product of its (nonzero) digits is 3073280, while the sum is 51.

The square root of 4527478770 is about 67286.5422651514. The cubic root of 4527478770 is about 1654.3172851817.

The spelling of 4527478770 in words is "four billion, five hundred twenty-seven million, four hundred seventy-eight thousand, seven hundred seventy".