341031145 has 32 divisors (see below), whose sum is σ = 508935168. Its totient is φ = 213608448.

The previous prime is 341031113. The next prime is 341031157. The reversal of 341031145 is 541130143.

It is a cyclic number.

It is not a de Polignac number, because 341031145 - 2⁵ = 341031113 is a prime.

It is a super-2 number, since 2×341031145² = 232604483720022050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40272 + ... + 47998.

It is an arithmetic number, because the mean of its divisors is an integer number (15904224).

Almost surely, 2^341031145 is an apocalyptic number.

341031145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

341031145 is a deficient number, since it is larger than the sum of its proper divisors (167904023).

341031145 is a wasteful number, since it uses less digits than its factorization.

341031145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7849.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 341031145 is about 18467.0285915195. The cubic root of 341031145 is about 698.6580719713.

Adding to 341031145 its reverse (541130143), we get a palindrome (882161288).

The spelling of 341031145 in words is "three hundred forty-one million, thirty-one thousand, one hundred forty-five".