354163834 has 8 divisors (see below), whose sum is σ = 549564660. Its totient is φ = 170975616.

The previous prime is 354163813. The next prime is 354163837. The reversal of 354163834 is 438361453.

It can be written as a sum of positive squares in 2 ways, for example, as 329313609 + 24850225 = 18147^2 + 4985^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 354163793 and 354163802.

It is not an unprimeable number, because it can be changed into a prime (354163837) 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, 3053079 + ... + 3053194.

Almost surely, 2^354163834 is an apocalyptic number.

354163834 is a deficient number, since it is larger than the sum of its proper divisors (195400826).

354163834 is a wasteful number, since it uses less digits than its factorization.

354163834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6106304.

The product of its digits is 103680, while the sum is 37.

The square root of 354163834 is about 18819.2410580236. The cubic root of 354163834 is about 707.5135094625.

The spelling of 354163834 in words is "three hundred fifty-four million, one hundred sixty-three thousand, eight hundred thirty-four".