45000611 has 2 divisors, whose sum is σ = 45000612. Its totient is φ = 45000610.

The previous prime is 45000583. The next prime is 45000619. The reversal of 45000611 is 11600054.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45000611 - 2¹⁸ = 44738467 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45000611.

It is not a weakly prime, because it can be changed into another prime (45000619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22500305 + 22500306.

It is an arithmetic number, because the mean of its divisors is an integer number (22500306).

Almost surely, 2^45000611 is an apocalyptic number.

45000611 is a deficient number, since it is larger than the sum of its proper divisors (1).

45000611 is an equidigital number, since it uses as much as digits as its factorization.

45000611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 45000611 is about 6708.2494735959. The cubic root of 45000611 is about 355.6909402653.

Adding to 45000611 its reverse (11600054), we get a palindrome (56600665).

The spelling of 45000611 in words is "forty-five million, six hundred eleven", and thus it is an aban number.