3247463253426 has 48 divisors (see below), whose sum is σ = 7555629927456. Its totient is φ = 927808910784.

The previous prime is 3247463253421. The next prime is 3247463253427. The reversal of 3247463253426 is 6243523647423.

It is not an unprimeable number, because it can be changed into a prime (3247463253421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7463910 + ... + 7887006.

It is an arithmetic number, because the mean of its divisors is an integer number (157408956822).

Almost surely, 2^{3247463253426} is an apocalyptic number.

3247463253426 is an abundant number, since it is smaller than the sum of its proper divisors (4308166674030).

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

3247463253426 is a wasteful number, since it uses less digits than its factorization.

3247463253426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449223 (or 449216 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 51.

The spelling of 3247463253426 in words is "three trillion, two hundred forty-seven billion, four hundred sixty-three million, two hundred fifty-three thousand, four hundred twenty-six".