45288314 has 8 divisors (see below), whose sum is σ = 70275060. Its totient is φ = 21863296.

The previous prime is 45288281. The next prime is 45288317. The reversal of 45288314 is 41388254.

It can be written as a sum of positive squares in 2 ways, for example, as 42680089 + 2608225 = 6533^2 + 1615^2 .

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

It is not an unprimeable number, because it can be changed into a prime (45288317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390359 + ... + 390474.

Almost surely, 2^45288314 is an apocalyptic number.

45288314 is a deficient number, since it is larger than the sum of its proper divisors (24986746).

45288314 is a wasteful number, since it uses less digits than its factorization.

45288314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780864.

The product of its digits is 30720, while the sum is 35.

The square root of 45288314 is about 6729.6592781507. The cubic root of 45288314 is about 356.4473450975.

The spelling of 45288314 in words is "forty-five million, two hundred eighty-eight thousand, three hundred fourteen".