341878814 has 4 divisors (see below), whose sum is σ = 512818224. Its totient is φ = 170939406.

The previous prime is 341878813. The next prime is 341878841. The reversal of 341878814 is 418878143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 418878143 = 107 ⋅3914749.

It is a super-2 number, since 2×341878814² = 233762246924093192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341878811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85469702 + ... + 85469705.

It is an arithmetic number, because the mean of its divisors is an integer number (128204556).

Almost surely, 2^341878814 is an apocalyptic number.

341878814 is a deficient number, since it is larger than the sum of its proper divisors (170939410).

341878814 is a wasteful number, since it uses less digits than its factorization.

341878814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170939409.

The product of its digits is 172032, while the sum is 44.

The square root of 341878814 is about 18489.9652244129. The cubic root of 341878814 is about 699.2364558816.

The spelling of 341878814 in words is "three hundred forty-one million, eight hundred seventy-eight thousand, eight hundred fourteen".