45633241 has 2 divisors, whose sum is σ = 45633242. Its totient is φ = 45633240.

The previous prime is 45633239. The next prime is 45633281. The reversal of 45633241 is 14233654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43837641 + 1795600 = 6621^2 + 1340^2 .

It is a cyclic number.

It is not a de Polignac number, because 45633241 - 2¹ = 45633239 is a prime.

Together with 45633239, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45633221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22816620 + 22816621.

It is an arithmetic number, because the mean of its divisors is an integer number (22816621).

Almost surely, 2^45633241 is an apocalyptic number.

It is an amenable number.

45633241 is a deficient number, since it is larger than the sum of its proper divisors (1).

45633241 is an equidigital number, since it uses as much as digits as its factorization.

45633241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 28.

The square root of 45633241 is about 6755.2380416977. The cubic root of 45633241 is about 357.3499877567.

Adding to 45633241 its reverse (14233654), we get a palindrome (59866895).

The spelling of 45633241 in words is "forty-five million, six hundred thirty-three thousand, two hundred forty-one".