45743053 has 2 divisors, whose sum is σ = 45743054. Its totient is φ = 45743052.

The previous prime is 45742967. The next prime is 45743059. The reversal of 45743053 is 35034754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38415204 + 7327849 = 6198^2 + 2707^2 .

It is a cyclic number.

It is not a de Polignac number, because 45743053 - 2¹⁷ = 45611981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45743059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22871526 + 22871527.

It is an arithmetic number, because the mean of its divisors is an integer number (22871527).

Almost surely, 2^45743053 is an apocalyptic number.

It is an amenable number.

45743053 is a deficient number, since it is larger than the sum of its proper divisors (1).

45743053 is an equidigital number, since it uses as much as digits as its factorization.

45743053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 45743053 is about 6763.3610727212. The cubic root of 45743053 is about 357.6364009151.

The spelling of 45743053 in words is "forty-five million, seven hundred forty-three thousand, fifty-three".