45722114 has 16 divisors (see below), whose sum is σ = 72309888. Its totient is φ = 21639552.

The previous prime is 45722111. The next prime is 45722147. The reversal of 45722114 is 41122754.

It is not an unprimeable number, because it can be changed into a prime (45722111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 662 + ... + 9585.

It is an arithmetic number, because the mean of its divisors is an integer number (4519368).

Almost surely, 2^45722114 is an apocalyptic number.

45722114 is a deficient number, since it is larger than the sum of its proper divisors (26587774).

45722114 is a wasteful number, since it uses less digits than its factorization.

45722114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10369.

The product of its digits is 2240, while the sum is 26.

The square root of 45722114 is about 6761.8129225822. The cubic root of 45722114 is about 357.5818229262.

Adding to 45722114 its reverse (41122754), we get a palindrome (86844868).

The spelling of 45722114 in words is "forty-five million, seven hundred twenty-two thousand, one hundred fourteen".