340822141 has 8 divisors (see below), whose sum is σ = 372019968. Its totient is φ = 309660000.

The previous prime is 340822129. The next prime is 340822147. The reversal of 340822141 is 141228043.

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

It is a cyclic number.

It is not a de Polignac number, because 340822141 - 2⁵ = 340822109 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 (340822147) 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, 13521 + ... + 29401.

It is an arithmetic number, because the mean of its divisors is an integer number (46502496).

Almost surely, 2^340822141 is an apocalyptic number.

It is an amenable number.

340822141 is a deficient number, since it is larger than the sum of its proper divisors (31197827).

340822141 is a wasteful number, since it uses less digits than its factorization.

340822141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17843.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 340822141 is about 18461.3688820737. The cubic root of 340822141 is about 698.5153165130.

The spelling of 340822141 in words is "three hundred forty million, eight hundred twenty-two thousand, one hundred forty-one".