45622685 has 8 divisors (see below), whose sum is σ = 57127680. Its totient is φ = 34911184.

The previous prime is 45622673. The next prime is 45622721. The reversal of 45622685 is 58622654.

45622685 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 45622685 - 2¹⁰ = 45621661 is a prime.

It is a congruent number.

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, 198245 + ... + 198474.

It is an arithmetic number, because the mean of its divisors is an integer number (7140960).

Almost surely, 2^45622685 is an apocalyptic number.

It is an amenable number.

45622685 is a deficient number, since it is larger than the sum of its proper divisors (11504995).

45622685 is a wasteful number, since it uses less digits than its factorization.

45622685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396747.

The product of its digits is 115200, while the sum is 38.

The square root of 45622685 is about 6754.4566768912. The cubic root of 45622685 is about 357.3224312556.

The spelling of 45622685 in words is "forty-five million, six hundred twenty-two thousand, six hundred eighty-five".