45016583 has 2 divisors, whose sum is σ = 45016584. Its totient is φ = 45016582.

The previous prime is 45016541. The next prime is 45016637. The reversal of 45016583 is 38561054.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45016583 - 2¹⁰ = 45015559 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45016513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22508291 + 22508292.

It is an arithmetic number, because the mean of its divisors is an integer number (22508292).

Almost surely, 2^45016583 is an apocalyptic number.

45016583 is a deficient number, since it is larger than the sum of its proper divisors (1).

45016583 is an equidigital number, since it uses as much as digits as its factorization.

45016583 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 45016583 is about 6709.4398424906. The cubic root of 45016583 is about 355.7330169066.

The spelling of 45016583 in words is "forty-five million, sixteen thousand, five hundred eighty-three".