348384744 has 48 divisors (see below), whose sum is σ = 944442720. Its totient is φ = 116017440.

The previous prime is 348384739. The next prime is 348384761. The reversal of 348384744 is 447483843.

It is a self number, because there is not a number n which added to its sum of digits gives 348384744.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114199 + ... + 117209.

It is an arithmetic number, because the mean of its divisors is an integer number (19675890).

Almost surely, 2^348384744 is an apocalyptic number.

It is an amenable number.

348384744 is an abundant number, since it is smaller than the sum of its proper divisors (596057976).

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

348384744 is a wasteful number, since it uses less digits than its factorization.

348384744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4630 (or 4623 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 45.

The square root of 348384744 is about 18665.0674791172. The cubic root of 348384744 is about 703.6440877013.

Subtracting 348384744 from its reverse (447483843), we obtain a palindrome (99099099).

The spelling of 348384744 in words is "three hundred forty-eight million, three hundred eighty-four thousand, seven hundred forty-four".