348294413 has 4 divisors (see below), whose sum is σ = 348343260. Its totient is φ = 348245568.

The previous prime is 348294409. The next prime is 348294439. The reversal of 348294413 is 314492843.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 256096009 + 92198404 = 16003^2 + 9602^2 .

It is a cyclic number.

It is not a de Polignac number, because 348294413 - 2² = 348294409 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348294403) 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, 11420 + ... + 28757.

It is an arithmetic number, because the mean of its divisors is an integer number (87085815).

Almost surely, 2^348294413 is an apocalyptic number.

It is an amenable number.

348294413 is a deficient number, since it is larger than the sum of its proper divisors (48847).

348294413 is an equidigital number, since it uses as much as digits as its factorization.

348294413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48846.

The product of its digits is 82944, while the sum is 38.

The square root of 348294413 is about 18662.6475345809. The cubic root of 348294413 is about 703.5832676172.

The spelling of 348294413 in words is "three hundred forty-eight million, two hundred ninety-four thousand, four hundred thirteen".