45434594 has 8 divisors (see below), whose sum is σ = 69993948. Its totient is φ = 22103280.

The previous prime is 45434593. The next prime is 45434633. The reversal of 45434594 is 49543454.

45434594 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 38278969 + 7155625 = 6187^2 + 2675^2 .

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 (45434593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306917 + ... + 307064.

Almost surely, 2^45434594 is an apocalyptic number.

45434594 is a deficient number, since it is larger than the sum of its proper divisors (24559354).

45434594 is a wasteful number, since it uses less digits than its factorization.

45434594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614020.

The product of its digits is 172800, while the sum is 38.

The square root of 45434594 is about 6740.5188227613. The cubic root of 45434594 is about 356.8307043311.

The spelling of 45434594 in words is "forty-five million, four hundred thirty-four thousand, five hundred ninety-four".