348816480 has 48 divisors (see below), whose sum is σ = 1098773424. Its totient is φ = 93017600.

The previous prime is 348816449. The next prime is 348816491. The reversal of 348816480 is 84618843.

It is a tau number, because it is divible by the number of its divisors (48).

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, 362871 + ... + 363830.

It is an arithmetic number, because the mean of its divisors is an integer number (22891113).

Almost surely, 2^348816480 is an apocalyptic number.

348816480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

348816480 is an abundant number, since it is smaller than the sum of its proper divisors (749956944).

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

348816480 is a wasteful number, since it uses less digits than its factorization.

348816480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726719 (or 726711 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 348816480 is about 18676.6292461996. The cubic root of 348816480 is about 703.9346314994.

The spelling of 348816480 in words is "three hundred forty-eight million, eight hundred sixteen thousand, four hundred eighty".