340897119 has 16 divisors (see below), whose sum is σ = 460015104. Its totient is φ = 224532000.

The previous prime is 340897061. The next prime is 340897121. The reversal of 340897119 is 911798043.

It is a happy number.

It is not a de Polignac number, because 340897119 - 2¹⁹ = 340372831 is a prime.

It is a super-2 number, since 2×340897119² = 232421691485000322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340897129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190302 + ... + 192084.

It is an arithmetic number, because the mean of its divisors is an integer number (28750944).

Almost surely, 2^340897119 is an apocalyptic number.

340897119 is a deficient number, since it is larger than the sum of its proper divisors (119117985).

340897119 is a wasteful number, since it uses less digits than its factorization.

340897119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2518.

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 340897119 is about 18463.3994432228. The cubic root of 340897119 is about 698.5665352524.

The spelling of 340897119 in words is "three hundred forty million, eight hundred ninety-seven thousand, one hundred nineteen".