45283627 has 2 divisors, whose sum is σ = 45283628. Its totient is φ = 45283626.

The previous prime is 45283613. The next prime is 45283649. The reversal of 45283627 is 72638254.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45283627 - 2⁷ = 45283499 is a prime.

It is not a weakly prime, because it can be changed into another prime (45281627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22641813 + 22641814.

It is an arithmetic number, because the mean of its divisors is an integer number (22641814).

Almost surely, 2^45283627 is an apocalyptic number.

45283627 is a deficient number, since it is larger than the sum of its proper divisors (1).

45283627 is an equidigital number, since it uses as much as digits as its factorization.

45283627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 37.

The square root of 45283627 is about 6729.3110345711. The cubic root of 45283627 is about 356.4350481332.

The spelling of 45283627 in words is "forty-five million, two hundred eighty-three thousand, six hundred twenty-seven".