341989633 has 4 divisors (see below), whose sum is σ = 342065668. Its totient is φ = 341913600.

The previous prime is 341989591. The next prime is 341989649. The reversal of 341989633 is 336989143.

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 224310529 + 117679104 = 14977^2 + 10848^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-341989633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341989673) 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, 30816 + ... + 40417.

It is an arithmetic number, because the mean of its divisors is an integer number (85516417).

Almost surely, 2^341989633 is an apocalyptic number.

It is an amenable number.

341989633 is a deficient number, since it is larger than the sum of its proper divisors (76035).

341989633 is an equidigital number, since it uses as much as digits as its factorization.

341989633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76034.

The product of its digits is 419904, while the sum is 46.

The square root of 341989633 is about 18492.9617152040. The cubic root of 341989633 is about 699.3119995251.

The spelling of 341989633 in words is "three hundred forty-one million, nine hundred eighty-nine thousand, six hundred thirty-three".