348172833 has 4 divisors (see below), whose sum is σ = 464230448. Its totient is φ = 232115220.

The previous prime is 348172831. The next prime is 348172837. The reversal of 348172833 is 338271843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 348172833 - 2¹ = 348172831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 348172791 and 348172800.

It is not an unprimeable number, because it can be changed into a prime (348172831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58028803 + ... + 58028808.

It is an arithmetic number, because the mean of its divisors is an integer number (116057612).

Almost surely, 2^348172833 is an apocalyptic number.

It is an amenable number.

348172833 is a deficient number, since it is larger than the sum of its proper divisors (116057615).

348172833 is a wasteful number, since it uses less digits than its factorization.

348172833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116057614.

The product of its digits is 96768, while the sum is 39.

The square root of 348172833 is about 18659.3899417961. The cubic root of 348172833 is about 703.5013909004.

The spelling of 348172833 in words is "three hundred forty-eight million, one hundred seventy-two thousand, eight hundred thirty-three".