341445863 has 4 divisors (see below), whose sum is σ = 372486408. Its totient is φ = 310405320.

The previous prime is 341445857. The next prime is 341445899. The reversal of 341445863 is 368544143.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 368544143 = 11 ⋅33504013.

It is a cyclic number.

It is not a de Polignac number, because 341445863 - 2⁴ = 341445847 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 (341445823) 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, 15520256 + ... + 15520277.

It is an arithmetic number, because the mean of its divisors is an integer number (93121602).

Almost surely, 2^341445863 is an apocalyptic number.

341445863 is a deficient number, since it is larger than the sum of its proper divisors (31040545).

341445863 is a wasteful number, since it uses less digits than its factorization.

341445863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31040544.

The product of its digits is 138240, while the sum is 38.

The square root of 341445863 is about 18478.2537865460. The cubic root of 341445863 is about 698.9411631310.

The spelling of 341445863 in words is "three hundred forty-one million, four hundred forty-five thousand, eight hundred sixty-three".