354445514 has 16 divisors (see below), whose sum is σ = 542105352. Its totient is φ = 173772288.

The previous prime is 354445501. The next prime is 354445541. The reversal of 354445514 is 415544453.

It can be written as a sum of positive squares in 4 ways, for example, as 315595225 + 38850289 = 17765^2 + 6233^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18242 + ... + 32274.

Almost surely, 2^354445514 is an apocalyptic number.

354445514 is a deficient number, since it is larger than the sum of its proper divisors (187659838).

354445514 is a wasteful number, since it uses less digits than its factorization.

354445514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14281.

The product of its digits is 96000, while the sum is 35.

The square root of 354445514 is about 18826.7234005283. The cubic root of 354445514 is about 707.7010305799.

Adding to 354445514 its reverse (415544453), we get a palindrome (769989967).

The spelling of 354445514 in words is "three hundred fifty-four million, four hundred forty-five thousand, five hundred fourteen".