45261353 has 2 divisors, whose sum is σ = 45261354. Its totient is φ = 45261352.

The previous prime is 45261347. The next prime is 45261367. The reversal of 45261353 is 35316254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41886784 + 3374569 = 6472^2 + 1837^2 .

It is a cyclic number.

It is not a de Polignac number, because 45261353 - 2¹² = 45257257 is a prime.

It is not a weakly prime, because it can be changed into another prime (45261313) 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, 22630676 + 22630677.

It is an arithmetic number, because the mean of its divisors is an integer number (22630677).

Almost surely, 2^45261353 is an apocalyptic number.

It is an amenable number.

45261353 is a deficient number, since it is larger than the sum of its proper divisors (1).

45261353 is an equidigital number, since it uses as much as digits as its factorization.

45261353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 29.

The square root of 45261353 is about 6727.6558324575. The cubic root of 45261353 is about 356.3765977480.

The spelling of 45261353 in words is "forty-five million, two hundred sixty-one thousand, three hundred fifty-three".