45082079 has 32 divisors (see below), whose sum is σ = 58245120. Its totient is φ = 33965568.

The previous prime is 45082067. The next prime is 45082087. The reversal of 45082079 is 97028054.

It is a happy number.

It is not a de Polignac number, because 45082079 - 2⁸ = 45081823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45082039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 287069 + ... + 287225.

It is an arithmetic number, because the mean of its divisors is an integer number (1820160).

Almost surely, 2^45082079 is an apocalyptic number.

45082079 is a deficient number, since it is larger than the sum of its proper divisors (13163041).

45082079 is a wasteful number, since it uses less digits than its factorization.

45082079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 45082079 is about 6714.3189528053. The cubic root of 45082079 is about 355.9054555779.

The spelling of 45082079 in words is "forty-five million, eighty-two thousand, seventy-nine".