4356120252 has 48 divisors (see below), whose sum is σ = 11119836672. Its totient is φ = 1316282880.

The previous prime is 4356120169. The next prime is 4356120271. The reversal of 4356120252 is 2520216534.

It is a congruent number.

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, 148 + ... + 93339.

It is an arithmetic number, because the mean of its divisors is an integer number (231663264).

Almost surely, 2^4356120252 is an apocalyptic number.

It is an amenable number.

4356120252 is an abundant number, since it is smaller than the sum of its proper divisors (6763716420).

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

4356120252 is a wasteful number, since it uses less digits than its factorization.

4356120252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93858 (or 93856 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 4356120252 is about 66000.9109937128. The cubic root of 4356120252 is about 1633.1771186801.

Adding to 4356120252 its reverse (2520216534), we get a palindrome (6876336786).

The spelling of 4356120252 in words is "four billion, three hundred fifty-six million, one hundred twenty thousand, two hundred fifty-two".