348245626636 has 24 divisors (see below), whose sum is σ = 630468130320. Its totient is φ = 168112322112.

The previous prime is 348245626633. The next prime is 348245626649. The reversal of 348245626636 is 636626542843.

It is a happy number.

It is a super-2 number, since 2×348245626636² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (348245626633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5185126 + ... + 5251858.

It is an arithmetic number, because the mean of its divisors is an integer number (26269505430).

Almost surely, 2^348245626636 is an apocalyptic number.

It is an amenable number.

348245626636 is a deficient number, since it is larger than the sum of its proper divisors (282222503684).

348245626636 is a wasteful number, since it uses less digits than its factorization.

348245626636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111753 (or 111751 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 55.

The spelling of 348245626636 in words is "three hundred forty-eight billion, two hundred forty-five million, six hundred twenty-six thousand, six hundred thirty-six".