4364531140 has 12 divisors (see below), whose sum is σ = 9165515436. Its totient is φ = 1745812448.

The previous prime is 4364531123. The next prime is 4364531161. The reversal of 4364531140 is 411354634.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2960230464 + 1404300676 = 54408^2 + 37474^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109113259 + ... + 109113298.

It is an arithmetic number, because the mean of its divisors is an integer number (763792953).

Almost surely, 2^4364531140 is an apocalyptic number.

It is an amenable number.

4364531140 is an abundant number, since it is smaller than the sum of its proper divisors (4800984296).

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

4364531140 is a wasteful number, since it uses less digits than its factorization.

4364531140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218226566 (or 218226564 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 4364531140 is about 66064.5982353635. The cubic root of 4364531140 is about 1634.2275670622.

Adding to 4364531140 its reverse (411354634), we get a palindrome (4775885774).

The spelling of 4364531140 in words is "four billion, three hundred sixty-four million, five hundred thirty-one thousand, one hundred forty".