45333283 has 2 divisors, whose sum is σ = 45333284. Its totient is φ = 45333282.

The previous prime is 45333263. The next prime is 45333313. The reversal of 45333283 is 38233354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45333283 - 2¹⁷ = 45202211 is a prime.

It is not a weakly prime, because it can be changed into another prime (45333263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22666641 + 22666642.

It is an arithmetic number, because the mean of its divisors is an integer number (22666642).

Almost surely, 2^45333283 is an apocalyptic number.

45333283 is a deficient number, since it is larger than the sum of its proper divisors (1).

45333283 is an equidigital number, since it uses as much as digits as its factorization.

45333283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 31.

The square root of 45333283 is about 6732.9995544334. Note that the first 3 decimals coincide. The cubic root of 45333283 is about 356.5652841184.

The spelling of 45333283 in words is "forty-five million, three hundred thirty-three thousand, two hundred eighty-three".