45606529 has 8 divisors (see below), whose sum is σ = 48473640. Its totient is φ = 42759936.

The previous prime is 45606523. The next prime is 45606551. The reversal of 45606529 is 92560654.

It can be written as a sum of positive squares in 4 ways, for example, as 178929 + 45427600 = 423^2 + 6740^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 45606529 - 2¹⁹ = 45082241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45606523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414 + ... + 9559.

It is an arithmetic number, because the mean of its divisors is an integer number (6059205).

Almost surely, 2^45606529 is an apocalyptic number.

It is an amenable number.

45606529 is a deficient number, since it is larger than the sum of its proper divisors (2867111).

45606529 is a wasteful number, since it uses less digits than its factorization.

45606529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10259.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 45606529 is about 6753.2606198784. The cubic root of 45606529 is about 357.2802476885.

The spelling of 45606529 in words is "forty-five million, six hundred six thousand, five hundred twenty-nine".