354468834274 has 4 divisors (see below), whose sum is σ = 531703251414. Its totient is φ = 177234417136.

The previous prime is 354468834257. The next prime is 354468834331. The reversal of 354468834274 is 472438864453.

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., 308850282049 + 45618552225 = 555743^2 + 213585^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88617208567 + ... + 88617208570.

Almost surely, 2^354468834274 is an apocalyptic number.

354468834274 is a deficient number, since it is larger than the sum of its proper divisors (177234417140).

354468834274 is a wasteful number, since it uses less digits than its factorization.

354468834274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177234417139.

The product of its digits is 61931520, while the sum is 58.

The spelling of 354468834274 in words is "three hundred fifty-four billion, four hundred sixty-eight million, eight hundred thirty-four thousand, two hundred seventy-four".