45061039 has 2 divisors, whose sum is σ = 45061040. Its totient is φ = 45061038.

The previous prime is 45061021. The next prime is 45061063. The reversal of 45061039 is 93016054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45061039 - 2²¹ = 42963887 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45060998 and 45061016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45061019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22530519 + 22530520.

It is an arithmetic number, because the mean of its divisors is an integer number (22530520).

Almost surely, 2^45061039 is an apocalyptic number.

45061039 is a deficient number, since it is larger than the sum of its proper divisors (1).

45061039 is an equidigital number, since it uses as much as digits as its factorization.

45061039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 45061039 is about 6712.7519692001. The cubic root of 45061039 is about 355.8500794271.

The spelling of 45061039 in words is "forty-five million, sixty-one thousand, thirty-nine".