45200377 has 2 divisors, whose sum is σ = 45200378. Its totient is φ = 45200376.

The previous prime is 45200333. The next prime is 45200401. The reversal of 45200377 is 77300254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37015056 + 8185321 = 6084^2 + 2861^2 .

It is a cyclic number.

It is not a de Polignac number, because 45200377 - 2¹⁹ = 44676089 is a prime.

It is not a weakly prime, because it can be changed into another prime (45200777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22600188 + 22600189.

It is an arithmetic number, because the mean of its divisors is an integer number (22600189).

Almost surely, 2^45200377 is an apocalyptic number.

It is an amenable number.

45200377 is a deficient number, since it is larger than the sum of its proper divisors (1).

45200377 is an equidigital number, since it uses as much as digits as its factorization.

45200377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 45200377 is about 6723.1225632142. The cubic root of 45200377 is about 356.2164892250.

The spelling of 45200377 in words is "forty-five million, two hundred thousand, three hundred seventy-seven".