354204154 has 4 divisors (see below), whose sum is σ = 531306234. Its totient is φ = 177102076.

The previous prime is 354204139. The next prime is 354204181. The reversal of 354204154 is 451402453.

354204154 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 183196225 + 171007929 = 13535^2 + 13077^2 .

It is a super-3 number, since 3×354204154³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 88551037 + ... + 88551040.

Almost surely, 2^354204154 is an apocalyptic number.

354204154 is a deficient number, since it is larger than the sum of its proper divisors (177102080).

354204154 is a wasteful number, since it uses less digits than its factorization.

354204154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177102079.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 354204154 is about 18820.3122715857. The cubic root of 354204154 is about 707.5403575475.

The spelling of 354204154 in words is "three hundred fifty-four million, two hundred four thousand, one hundred fifty-four".