4555234340 has 24 divisors (see below), whose sum is σ = 9572012352. Its totient is φ = 1820947040.

The previous prime is 4555234331. The next prime is 4555234361. The reversal of 4555234340 is 434325554.

It is a self number, because there is not a number n which added to its sum of digits gives 4555234340.

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, 38726 + ... + 103005.

It is an arithmetic number, because the mean of its divisors is an integer number (398833848).

Almost surely, 2^4555234340 is an apocalyptic number.

It is an amenable number.

4555234340 is an abundant number, since it is smaller than the sum of its proper divisors (5016778012).

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

4555234340 is a wasteful number, since it uses less digits than its factorization.

4555234340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143347 (or 143345 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 35.

The square root of 4555234340 is about 67492.4761732743. The cubic root of 4555234340 is about 1657.6909809233.

Adding to 4555234340 its reverse (434325554), we get a palindrome (4989559894).

The spelling of 4555234340 in words is "four billion, five hundred fifty-five million, two hundred thirty-four thousand, three hundred forty".