354101218 has 16 divisors (see below), whose sum is σ = 540914040. Its totient is φ = 173808000.

The previous prime is 354101161. The next prime is 354101219. The reversal of 354101218 is 812101453.

It can be written as a sum of positive squares in 4 ways, for example, as 32867289 + 321233929 = 5733^2 + 17923^2 .

It is a junction number, because it is equal to n+sod(n) for n = 354101192 and 354101201.

It is not an unprimeable number, because it can be changed into a prime (354101219) 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, 66868 + ... + 71968.

Almost surely, 2^354101218 is an apocalyptic number.

354101218 is a deficient number, since it is larger than the sum of its proper divisors (186812822).

354101218 is a wasteful number, since it uses less digits than its factorization.

354101218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5733.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 354101218 is about 18817.5773679823. The cubic root of 354101218 is about 707.4718109859.

The spelling of 354101218 in words is "three hundred fifty-four million, one hundred one thousand, two hundred eighteen".