344001147 has 8 divisors (see below), whose sum is σ = 524192256. Its totient is φ = 196572072.

The previous prime is 344001113. The next prime is 344001149. The reversal of 344001147 is 741100443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 344001147 - 2¹² = 343997051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344001149) 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, 8190483 + ... + 8190524.

It is an arithmetic number, because the mean of its divisors is an integer number (65524032).

Almost surely, 2^344001147 is an apocalyptic number.

344001147 is a deficient number, since it is larger than the sum of its proper divisors (180191109).

344001147 is a wasteful number, since it uses less digits than its factorization.

344001147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16381017.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 344001147 is about 18547.2679120133. The cubic root of 344001147 is about 700.6803908357.

The spelling of 344001147 in words is "three hundred forty-four million, one thousand, one hundred forty-seven".