341191087 has 4 divisors (see below), whose sum is σ = 342141840. Its totient is φ = 340240336.

The previous prime is 341191073. The next prime is 341191093. The reversal of 341191087 is 780191143.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 341191087 - 2⁷ = 341190959 is a prime.

It is a super-2 number, since 2×341191087² = 232822715696483138, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341191027) 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, 474838 + ... + 475555.

It is an arithmetic number, because the mean of its divisors is an integer number (85535460).

Almost surely, 2^341191087 is an apocalyptic number.

341191087 is a deficient number, since it is larger than the sum of its proper divisors (950753).

341191087 is an equidigital number, since it uses as much as digits as its factorization.

341191087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950752.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 341191087 is about 18471.3585585901. The cubic root of 341191087 is about 698.7672773486.

The spelling of 341191087 in words is "three hundred forty-one million, one hundred ninety-one thousand, eighty-seven".