45754229 has 2 divisors, whose sum is σ = 45754230. Its totient is φ = 45754228.

The previous prime is 45754217. The next prime is 45754271. The reversal of 45754229 is 92245754.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42276004 + 3478225 = 6502^2 + 1865^2 .

It is a cyclic number.

It is not a de Polignac number, because 45754229 - 2¹⁶ = 45688693 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 45754192 and 45754201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45754129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22877114 + 22877115.

It is an arithmetic number, because the mean of its divisors is an integer number (22877115).

Almost surely, 2^45754229 is an apocalyptic number.

It is an amenable number.

45754229 is a deficient number, since it is larger than the sum of its proper divisors (1).

45754229 is an equidigital number, since it uses as much as digits as its factorization.

45754229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 100800, while the sum is 38.

The square root of 45754229 is about 6764.1872386858. The cubic root of 45754229 is about 357.6655246012.

The spelling of 45754229 in words is "forty-five million, seven hundred fifty-four thousand, two hundred twenty-nine".