45334323 has 32 divisors (see below), whose sum is σ = 71635200. Its totient is φ = 28605960.

The previous prime is 45334319. The next prime is 45334327. The reversal of 45334323 is 32343354.

It is a happy number.

45334323 is a `hidden beast` number, since 4 + 5 + 334 + 323 = 666.

It is an interprime number because it is at equal distance from previous prime (45334319) and next prime (45334327).

It is not a de Polignac number, because 45334323 - 2² = 45334319 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (45334327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41008 + ... + 42098.

It is an arithmetic number, because the mean of its divisors is an integer number (2238600).

Almost surely, 2^45334323 is an apocalyptic number.

45334323 is a deficient number, since it is larger than the sum of its proper divisors (26300877).

45334323 is an equidigital number, since it uses as much as digits as its factorization.

45334323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131 (or 1113 counting only the distinct ones).

The product of its digits is 12960, while the sum is 27.

The square root of 45334323 is about 6733.0767855417. The cubic root of 45334323 is about 356.5680107763.

Adding to 45334323 its reverse (32343354), we get a palindrome (77677677).

The spelling of 45334323 in words is "forty-five million, three hundred thirty-four thousand, three hundred twenty-three".