45922927 has 4 divisors (see below), whose sum is σ = 47919600. Its totient is φ = 43926256.

The previous prime is 45922909. The next prime is 45922931. The reversal of 45922927 is 72922954.

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

It is a cyclic number.

It is not a de Polignac number, because 45922927 - 2¹¹ = 45920879 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45922927.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45922907) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 998302 + ... + 998347.

It is an arithmetic number, because the mean of its divisors is an integer number (11979900).

Almost surely, 2^45922927 is an apocalyptic number.

45922927 is a deficient number, since it is larger than the sum of its proper divisors (1996673).

45922927 is a wasteful number, since it uses less digits than its factorization.

45922927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1996672.

The product of its digits is 90720, while the sum is 40.

The square root of 45922927 is about 6776.6457041814. The cubic root of 45922927 is about 358.1045620106.

The spelling of 45922927 in words is "forty-five million, nine hundred twenty-two thousand, nine hundred twenty-seven".