45955079 has 4 divisors (see below), whose sum is σ = 46237176. Its totient is φ = 45672984.

The previous prime is 45955067. The next prime is 45955087. The reversal of 45955079 is 97055954.

It is a happy number.

45955079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45955079 is a prime.

It is a super-2 number, since 2×45955079² = 4223738571792482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45955009) 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 3 ways as a sum of consecutive naturals, for example, 140804 + ... + 141129.

It is an arithmetic number, because the mean of its divisors is an integer number (11559294).

Almost surely, 2^45955079 is an apocalyptic number.

45955079 is a deficient number, since it is larger than the sum of its proper divisors (282097).

45955079 is a wasteful number, since it uses less digits than its factorization.

45955079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282096.

The product of its (nonzero) digits is 283500, while the sum is 44.

The square root of 45955079 is about 6779.0175541888. The cubic root of 45955079 is about 358.1881157141.

The spelling of 45955079 in words is "forty-five million, nine hundred fifty-five thousand, seventy-nine".