4146340252 has 6 divisors (see below), whose sum is σ = 7256095448. Its totient is φ = 2073170124.

The previous prime is 4146340229. The next prime is 4146340259. The reversal of 4146340252 is 2520436414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4146340259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 518292528 + ... + 518292535.

Almost surely, 2^4146340252 is an apocalyptic number.

It is an amenable number.

4146340252 is a deficient number, since it is larger than the sum of its proper divisors (3109755196).

4146340252 is a wasteful number, since it uses less digits than its factorization.

4146340252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036585067 (or 1036585065 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 4146340252 is about 64392.0822151295. The cubic root of 4146340252 is about 1606.5280494456.

Adding to 4146340252 its reverse (2520436414), we get a palindrome (6666776666).

The spelling of 4146340252 in words is "four billion, one hundred forty-six million, three hundred forty thousand, two hundred fifty-two".