45002717 has 2 divisors, whose sum is σ = 45002718. Its totient is φ = 45002716.

The previous prime is 45002677. The next prime is 45002747. The reversal of 45002717 is 71720054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42133081 + 2869636 = 6491^2 + 1694^2 .

It is a cyclic number.

It is not a de Polignac number, because 45002717 - 2¹² = 44998621 is a prime.

It is equal to p_2718341 and since 45002717 and 2718341 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45002747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22501358 + 22501359.

It is an arithmetic number, because the mean of its divisors is an integer number (22501359).

Almost surely, 2^45002717 is an apocalyptic number.

It is an amenable number.

45002717 is a deficient number, since it is larger than the sum of its proper divisors (1).

45002717 is an equidigital number, since it uses as much as digits as its factorization.

45002717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 45002717 is about 6708.4064426658. The cubic root of 45002717 is about 355.6964888821.

The spelling of 45002717 in words is "forty-five million, two thousand, seven hundred seventeen".