348023437654 has 8 divisors (see below), whose sum is σ = 523919760768. Its totient is φ = 173383517400.

The previous prime is 348023437651. The next prime is 348023437669. The reversal of 348023437654 is 456734320843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×348023437654² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 348023437598 and 348023437607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348023437651) 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, 314100022 + ... + 314101129.

It is an arithmetic number, because the mean of its divisors is an integer number (65489970096).

Almost surely, 2^348023437654 is an apocalyptic number.

348023437654 is a deficient number, since it is larger than the sum of its proper divisors (175896323114).

348023437654 is a wasteful number, since it uses less digits than its factorization.

348023437654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628201430.

The product of its (nonzero) digits is 5806080, while the sum is 49.

The spelling of 348023437654 in words is "three hundred forty-eight billion, twenty-three million, four hundred thirty-seven thousand, six hundred fifty-four".