45416277 has 6 divisors (see below), whose sum is σ = 65601302. Its totient is φ = 30277512.

The previous prime is 45416249. The next prime is 45416281. The reversal of 45416277 is 77261454.

It can be written as a sum of positive squares in only one way, i.e., 24265476 + 21150801 = 4926^2 + 4599^2 .

It is not a de Polignac number, because 45416277 - 2⁷ = 45416149 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 (45416207) 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 5 ways as a sum of consecutive naturals, for example, 2523118 + ... + 2523135.

Almost surely, 2^45416277 is an apocalyptic number.

It is an amenable number.

45416277 is a deficient number, since it is larger than the sum of its proper divisors (20185025).

45416277 is a wasteful number, since it uses less digits than its factorization.

45416277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5046259 (or 5046256 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 45416277 is about 6739.1599624879. The cubic root of 45416277 is about 356.7827456725.

The spelling of 45416277 in words is "forty-five million, four hundred sixteen thousand, two hundred seventy-seven".