354163967 has 8 divisors (see below), whose sum is σ = 362849760. Its totient is φ = 345552480.

The previous prime is 354163951. The next prime is 354163991. The reversal of 354163967 is 769361453.

It is a happy number.

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 354163967 - 2⁴ = 354163951 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 (354163367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8867 + ... + 28052.

It is an arithmetic number, because the mean of its divisors is an integer number (45356220).

Almost surely, 2^354163967 is an apocalyptic number.

354163967 is a deficient number, since it is larger than the sum of its proper divisors (8685793).

354163967 is a wasteful number, since it uses less digits than its factorization.

354163967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37153.

The product of its digits is 408240, while the sum is 44.

The square root of 354163967 is about 18819.2445916408. The cubic root of 354163967 is about 707.5135980272.

The spelling of 354163967 in words is "three hundred fifty-four million, one hundred sixty-three thousand, nine hundred sixty-seven".