348232885 has 64 divisors (see below), whose sum is σ = 575092224. Its totient is φ = 195379200.

The previous prime is 348232883. The next prime is 348232961. The reversal of 348232885 is 588232843.

It is not a de Polignac number, because 348232885 - 2¹ = 348232883 is a prime.

It is a super-2 number, since 2×348232885² = 242532284390846450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348232883) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 204357 + ... + 206053.

It is an arithmetic number, because the mean of its divisors is an integer number (8985816).

Almost surely, 2^348232885 is an apocalyptic number.

348232885 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

348232885 is a deficient number, since it is larger than the sum of its proper divisors (226859339).

348232885 is a wasteful number, since it uses less digits than its factorization.

348232885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1774.

The product of its digits is 368640, while the sum is 43.

The square root of 348232885 is about 18660.9990354214. Note that the first 3 decimals coincide. The cubic root of 348232885 is about 703.5418346426.

The spelling of 348232885 in words is "three hundred forty-eight million, two hundred thirty-two thousand, eight hundred eighty-five".