348023437752 has 16 divisors (see below), whose sum is σ = 870058594440. Its totient is φ = 116007812576.

The previous prime is 348023437673. The next prime is 348023437757. The reversal of 348023437752 is 257734320843.

It is a super-2 number, since 2×348023437752² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348023437757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7250488263 + ... + 7250488310.

Almost surely, 2^348023437752 is an apocalyptic number.

It is an amenable number.

348023437752 is an abundant number, since it is smaller than the sum of its proper divisors (522035156688).

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

348023437752 is a wasteful number, since it uses less digits than its factorization.

348023437752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14500976582 (or 14500976578 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 48.

The spelling of 348023437752 in words is "three hundred forty-eight billion, twenty-three million, four hundred thirty-seven thousand, seven hundred fifty-two".