2401340252 has 24 divisors (see below), whose sum is σ = 4220723136. Its totient is φ = 1195432128.

The previous prime is 2401340237. The next prime is 2401340269. The reversal of 2401340252 is 2520431042.

It is a happy number.

It is a congruent number.

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, 1162973 + ... + 1165035.

It is an arithmetic number, because the mean of its divisors is an integer number (175863464).

Almost surely, 2^2401340252 is an apocalyptic number.

It is an amenable number.

2401340252 is a deficient number, since it is larger than the sum of its proper divisors (1819382884).

2401340252 is a wasteful number, since it uses less digits than its factorization.

2401340252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3197 (or 3195 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2401340252 is about 49003.4718361873. The cubic root of 2401340252 is about 1339.1150784671.

Adding to 2401340252 its reverse (2520431042), we get a palindrome (4921771294).

The spelling of 2401340252 in words is "two billion, four hundred one million, three hundred forty thousand, two hundred fifty-two".