354021314 has 4 divisors (see below), whose sum is σ = 531031974. Its totient is φ = 177010656.

The previous prime is 354021307. The next prime is 354021323. The reversal of 354021314 is 413120453.

354021314 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., 279458089 + 74563225 = 16717^2 + 8635^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 354021314.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88505327 + ... + 88505330.

Almost surely, 2^354021314 is an apocalyptic number.

354021314 is a deficient number, since it is larger than the sum of its proper divisors (177010660).

354021314 is a wasteful number, since it uses less digits than its factorization.

354021314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177010659.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 354021314 is about 18815.4541268607. The cubic root of 354021314 is about 707.4185926053.

Adding to 354021314 its reverse (413120453), we get a palindrome (767141767).

The spelling of 354021314 in words is "three hundred fifty-four million, twenty-one thousand, three hundred fourteen".