348489429293238 has 32 divisors (see below), whose sum is σ = 697511758900320. Its totient is φ = 116074350766080.

The previous prime is 348489429293233. The next prime is 348489429293251. The reversal of 348489429293238 is 832392924984843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348489429293233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54182806 + ... + 60272342.

It is an arithmetic number, because the mean of its divisors is an integer number (21797242465635).

Almost surely, 2^{348489429293238} is an apocalyptic number.

348489429293238 is an abundant number, since it is smaller than the sum of its proper divisors (349022329607082).

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

348489429293238 is a wasteful number, since it uses less digits than its factorization.

348489429293238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6096832.

The product of its digits is 5159780352, while the sum is 78.

The spelling of 348489429293238 in words is "three hundred forty-eight trillion, four hundred eighty-nine billion, four hundred twenty-nine million, two hundred ninety-three thousand, two hundred thirty-eight".