348375485638 has 16 divisors (see below), whose sum is σ = 531069041664. Its totient is φ = 171359397000.

The previous prime is 348375485629. The next prime is 348375485641. The reversal of 348375485638 is 836584573843.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 348375485638.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1630270 + ... + 1831537.

It is an arithmetic number, because the mean of its divisors is an integer number (33191815104).

Almost surely, 2^348375485638 is an apocalyptic number.

348375485638 is a deficient number, since it is larger than the sum of its proper divisors (182693556026).

348375485638 is a wasteful number, since it uses less digits than its factorization.

348375485638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3462627.

The product of its digits is 232243200, while the sum is 64.

The spelling of 348375485638 in words is "three hundred forty-eight billion, three hundred seventy-five million, four hundred eighty-five thousand, six hundred thirty-eight".