4340252636252 has 48 divisors (see below), whose sum is σ = 8283763568640. Its totient is φ = 1977713419968.

The previous prime is 4340252636243. The next prime is 4340252636341. The reversal of 4340252636252 is 2526362520434.

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 15 ways as a sum of consecutive naturals, for example, 113949203 + ... + 113987285.

It is an arithmetic number, because the mean of its divisors is an integer number (172578407680).

Almost surely, 2^{4340252636252} is an apocalyptic number.

It is an amenable number.

4340252636252 is a deficient number, since it is larger than the sum of its proper divisors (3943510932388).

4340252636252 is a wasteful number, since it uses less digits than its factorization.

4340252636252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65922 (or 65920 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 44.

The spelling of 4340252636252 in words is "four trillion, three hundred forty billion, two hundred fifty-two million, six hundred thirty-six thousand, two hundred fifty-two".