348228543 has 16 divisors (see below), whose sum is σ = 500355296. Its totient is φ = 214151040.

The previous prime is 348228541. The next prime is 348228553. The reversal of 348228543 is 345822843.

It is not a de Polignac number, because 348228543 - 2¹ = 348228541 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348228541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112233 + ... + 115293.

It is an arithmetic number, because the mean of its divisors is an integer number (31272206).

Almost surely, 2^348228543 is an apocalyptic number.

348228543 is a deficient number, since it is larger than the sum of its proper divisors (152126753).

348228543 is a wasteful number, since it uses less digits than its factorization.

348228543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5994.

The product of its digits is 184320, while the sum is 39.

The square root of 348228543 is about 18660.8826961642. The cubic root of 348228543 is about 703.5389105541.

It can be divided in two parts, 34822 and 8543, that added together give a triangular number (43365 = T₂₉₄).

The spelling of 348228543 in words is "three hundred forty-eight million, two hundred twenty-eight thousand, five hundred forty-three".