4385155074 has 16 divisors (see below), whose sum is σ = 8782688640. Its totient is φ = 1459655280.

The previous prime is 4385155039. The next prime is 4385155097. The reversal of 4385155074 is 4705515834.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 511162 + ... + 519669.

It is an arithmetic number, because the mean of its divisors is an integer number (548918040).

Almost surely, 2^4385155074 is an apocalyptic number.

4385155074 is an abundant number, since it is smaller than the sum of its proper divisors (4397533566).

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

4385155074 is a wasteful number, since it uses less digits than its factorization.

4385155074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031545.

The product of its (nonzero) digits is 336000, while the sum is 42.

The square root of 4385155074 is about 66220.5034260538. The cubic root of 4385155074 is about 1636.7976218434.

The spelling of 4385155074 in words is "four billion, three hundred eighty-five million, one hundred fifty-five thousand, seventy-four".