348784355754 has 32 divisors (see below), whose sum is σ = 775251171840. Its totient is φ = 116235228096.

The previous prime is 348784355729. The next prime is 348784355767. The reversal of 348784355754 is 457553487843.

It is a happy number.

348784355754 is a `hidden beast` number, since 3 + 4 + 8 + 78 + 4 + 3 + 557 + 5 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 348784355691 and 348784355700.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486079 + ... + 966354.

It is an arithmetic number, because the mean of its divisors is an integer number (24226599120).

Almost surely, 2^348784355754 is an apocalyptic number.

348784355754 is an abundant number, since it is smaller than the sum of its proper divisors (426466816086).

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

348784355754 is a wasteful number, since it uses less digits than its factorization.

348784355754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456891 (or 1456885 counting only the distinct ones).

The product of its digits is 225792000, while the sum is 63.

The spelling of 348784355754 in words is "three hundred forty-eight billion, seven hundred eighty-four million, three hundred fifty-five thousand, seven hundred fifty-four".