314045450 has 24 divisors (see below), whose sum is σ = 609523488. Its totient is φ = 120156080.

The previous prime is 314045443. The next prime is 314045453. The reversal of 314045450 is 54540413.

It is not an unprimeable number, because it can be changed into a prime (314045453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135392 + ... + 137691.

It is an arithmetic number, because the mean of its divisors is an integer number (25396812).

Almost surely, 2^314045450 is an apocalyptic number.

314045450 is a deficient number, since it is larger than the sum of its proper divisors (295478038).

314045450 is a wasteful number, since it uses less digits than its factorization.

314045450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273118 (or 273113 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 314045450 is about 17721.3275462083. The cubic root of 314045450 is about 679.7212308887.

Adding to 314045450 its reverse (54540413), we get a palindrome (368585863).

The spelling of 314045450 in words is "three hundred fourteen million, forty-five thousand, four hundred fifty".