45882111 has 12 divisors (see below), whose sum is σ = 67243736. Its totient is φ = 27807120.

The previous prime is 45882107. The next prime is 45882113. The reversal of 45882111 is 11128854.

It is a happy number.

It is not a de Polignac number, because 45882111 - 2² = 45882107 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 (45882113) 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 11 ways as a sum of consecutive naturals, for example, 62836 + ... + 63561.

Almost surely, 2^45882111 is an apocalyptic number.

45882111 is a deficient number, since it is larger than the sum of its proper divisors (21361625).

45882111 is a wasteful number, since it uses less digits than its factorization.

45882111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126422 (or 126411 counting only the distinct ones).

The product of its digits is 2560, while the sum is 30.

The square root of 45882111 is about 6773.6335153299. The cubic root of 45882111 is about 357.9984368917.

The spelling of 45882111 in words is "forty-five million, eight hundred eighty-two thousand, one hundred eleven".