45746263 has 2 divisors, whose sum is σ = 45746264. Its totient is φ = 45746262.

The previous prime is 45746251. The next prime is 45746321. The reversal of 45746263 is 36264754.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45746263 - 2¹³ = 45738071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45746203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22873131 + 22873132.

It is an arithmetic number, because the mean of its divisors is an integer number (22873132).

Almost surely, 2^45746263 is an apocalyptic number.

45746263 is a deficient number, since it is larger than the sum of its proper divisors (1).

45746263 is an equidigital number, since it uses as much as digits as its factorization.

45746263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 37.

The square root of 45746263 is about 6763.5983766040. The cubic root of 45746263 is about 357.6447663821.

The spelling of 45746263 in words is "forty-five million, seven hundred forty-six thousand, two hundred sixty-three".