341621448 has 32 divisors (see below), whose sum is σ = 976061760. Its totient is φ = 97606080.

The previous prime is 341621447. The next prime is 341621453. The reversal of 341621448 is 844126143.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (341621447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016563 + ... + 1016898.

It is an arithmetic number, because the mean of its divisors is an integer number (30501930).

Almost surely, 2^341621448 is an apocalyptic number.

It is an amenable number.

341621448 is an abundant number, since it is smaller than the sum of its proper divisors (634440312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

341621448 is a wasteful number, since it uses less digits than its factorization.

341621448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033477 (or 2033473 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 341621448 is about 18483.0043012493. The cubic root of 341621448 is about 699.0609503525.

The spelling of 341621448 in words is "three hundred forty-one million, six hundred twenty-one thousand, four hundred forty-eight".