45776953 has 2 divisors, whose sum is σ = 45776954. Its totient is φ = 45776952.

The previous prime is 45776911. The next prime is 45776959. The reversal of 45776953 is 35967754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44997264 + 779689 = 6708^2 + 883^2 .

It is a cyclic number.

It is not a de Polignac number, because 45776953 - 2⁹ = 45776441 is a prime.

It is not a weakly prime, because it can be changed into another prime (45776959) 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 as a sum of consecutive naturals, namely, 22888476 + 22888477.

It is an arithmetic number, because the mean of its divisors is an integer number (22888477).

Almost surely, 2^45776953 is an apocalyptic number.

It is an amenable number.

45776953 is a deficient number, since it is larger than the sum of its proper divisors (1).

45776953 is an equidigital number, since it uses as much as digits as its factorization.

45776953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 793800, while the sum is 46.

The square root of 45776953 is about 6765.8667589600. The cubic root of 45776953 is about 357.7247267515.

The spelling of 45776953 in words is "forty-five million, seven hundred seventy-six thousand, nine hundred fifty-three".