45389395 has 8 divisors (see below), whose sum is σ = 54529200. Its totient is φ = 36270240.

The previous prime is 45389389. The next prime is 45389401. The reversal of 45389395 is 59398354.

It is a happy number.

45389395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45389389) and next prime (45389401).

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

It is not a de Polignac number, because 45389395 - 2⁹ = 45388883 is a prime.

It is a super-3 number, since 3×45389395³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 181 + ... + 9529.

It is an arithmetic number, because the mean of its divisors is an integer number (6816150).

Almost surely, 2^45389395 is an apocalyptic number.

45389395 is a deficient number, since it is larger than the sum of its proper divisors (9139805).

45389395 is an equidigital number, since it uses as much as digits as its factorization.

45389395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10325.

The product of its digits is 583200, while the sum is 46.

The square root of 45389395 is about 6737.1652050399. The cubic root of 45389395 is about 356.7123382669.

The spelling of 45389395 in words is "forty-five million, three hundred eighty-nine thousand, three hundred ninety-five".