45289835 has 16 divisors (see below), whose sum is σ = 55650240. Its totient is φ = 35374080.

The previous prime is 45289823. The next prime is 45289837. The reversal of 45289835 is 53898254.

45289835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45289835 - 2⁶ = 45289771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45289837) 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 15 ways as a sum of consecutive naturals, for example, 39551 + ... + 40679.

It is an arithmetic number, because the mean of its divisors is an integer number (3478140).

Almost surely, 2^45289835 is an apocalyptic number.

45289835 is a deficient number, since it is larger than the sum of its proper divisors (10360405).

45289835 is a wasteful number, since it uses less digits than its factorization.

45289835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318.

The product of its digits is 345600, while the sum is 44.

The square root of 45289835 is about 6729.7722844090. The cubic root of 45289835 is about 356.4513354598.

The spelling of 45289835 in words is "forty-five million, two hundred eighty-nine thousand, eight hundred thirty-five".