745349114 has 8 divisors (see below), whose sum is σ = 1118186100. Its totient is φ = 372620416.

The previous prime is 745349113. The next prime is 745349141. The reversal of 745349114 is 411943547.

It can be written as a sum of positive squares in 2 ways, for example, as 648975625 + 96373489 = 25475^2 + 9817^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (745349113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6839 + ... + 39210.

Almost surely, 2^745349114 is an apocalyptic number.

745349114 is a deficient number, since it is larger than the sum of its proper divisors (372836986).

745349114 is a wasteful number, since it uses less digits than its factorization.

745349114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54144.

The product of its digits is 60480, while the sum is 38.

The square root of 745349114 is about 27301.0826525250. The cubic root of 745349114 is about 906.6783518955.

The spelling of 745349114 in words is "seven hundred forty-five million, three hundred forty-nine thousand, one hundred fourteen".