348884550 has 96 divisors (see below), whose sum is σ = 1098739200. Its totient is φ = 79742880.

The previous prime is 348884537. The next prime is 348884551. The reversal of 348884550 is 55488843.

348884550 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 348884496 and 348884505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348884551) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9010 + ... + 27909.

It is an arithmetic number, because the mean of its divisors is an integer number (11445200).

Almost surely, 2^348884550 is an apocalyptic number.

348884550 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

348884550 is an abundant number, since it is smaller than the sum of its proper divisors (749854650).

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

348884550 is a wasteful number, since it uses less digits than its factorization.

348884550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36947 (or 36936 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The square root of 348884550 is about 18678.4514882792. The cubic root of 348884550 is about 703.9804184356.

The spelling of 348884550 in words is "three hundred forty-eight million, eight hundred eighty-four thousand, five hundred fifty".