45858334 has 4 divisors (see below), whose sum is σ = 68787504. Its totient is φ = 22929166.

The previous prime is 45858317. The next prime is 45858353. The reversal of 45858334 is 43385854.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 11464582 + ... + 11464585.

It is an arithmetic number, because the mean of its divisors is an integer number (17196876).

Almost surely, 2^45858334 is an apocalyptic number.

45858334 is a deficient number, since it is larger than the sum of its proper divisors (22929170).

45858334 is a wasteful number, since it uses less digits than its factorization.

45858334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22929169.

The product of its digits is 230400, while the sum is 40.

The square root of 45858334 is about 6771.8781737418. The cubic root of 45858334 is about 357.9365856280.

The spelling of 45858334 in words is "forty-five million, eight hundred fifty-eight thousand, three hundred thirty-four".