4168450252 has 24 divisors (see below), whose sum is σ = 7728817824. Its totient is φ = 1960372992.

The previous prime is 4168450249. The next prime is 4168450271. The reversal of 4168450252 is 2520548614.

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, 92593 + ... + 130039.

It is an arithmetic number, because the mean of its divisors is an integer number (322034076).

Almost surely, 2^4168450252 is an apocalyptic number.

It is an amenable number.

4168450252 is a deficient number, since it is larger than the sum of its proper divisors (3560367572).

4168450252 is a wasteful number, since it uses less digits than its factorization.

4168450252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39105 (or 39103 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 37.

The square root of 4168450252 is about 64563.5365512144. The cubic root of 4168450252 is about 1609.3785459498.

Adding to 4168450252 its reverse (2520548614), we get a palindrome (6688998866).

The spelling of 4168450252 in words is "four billion, one hundred sixty-eight million, four hundred fifty thousand, two hundred fifty-two".