45068085 has 24 divisors (see below), whose sum is σ = 79938144. Its totient is φ = 23476320.

The previous prime is 45068053. The next prime is 45068137. The reversal of 45068085 is 58086054.

It is a happy number.

It is not a de Polignac number, because 45068085 - 2⁵ = 45068053 is a prime.

It is a super-2 number, since 2×45068085² = 4062264571134450, which contains 22 as substring.

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 in 23 ways as a sum of consecutive naturals, for example, 9711 + ... + 13580.

It is an arithmetic number, because the mean of its divisors is an integer number (3330756).

Almost surely, 2^45068085 is an apocalyptic number.

45068085 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45068085 is a deficient number, since it is larger than the sum of its proper divisors (34870059).

45068085 is a wasteful number, since it uses less digits than its factorization.

45068085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23345 (or 23342 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 45068085 is about 6713.2767706985. The cubic root of 45068085 is about 355.8686260403.

The spelling of 45068085 in words is "forty-five million, sixty-eight thousand, eighty-five".