16343097 has 8 divisors (see below), whose sum is σ = 22937760. Its totient is φ = 10321920.

The previous prime is 16343081. The next prime is 16343099. The reversal of 16343097 is 79034361.

16343097 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 16343097 - 2⁴ = 16343081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16343099) 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, 143304 + ... + 143417.

It is an arithmetic number, because the mean of its divisors is an integer number (2867220).

Almost surely, 2^16343097 is an apocalyptic number.

It is an amenable number.

16343097 is a deficient number, since it is larger than the sum of its proper divisors (6594663).

16343097 is a wasteful number, since it uses less digits than its factorization.

16343097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286743.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 16343097 is about 4042.6596443431. The cubic root of 16343097 is about 253.7726332469.

The spelling of 16343097 in words is "sixteen million, three hundred forty-three thousand, ninety-seven".