45248029 has 2 divisors, whose sum is σ = 45248030. Its totient is φ = 45248028.

The previous prime is 45248017. The next prime is 45248041. The reversal of 45248029 is 92084254.

It is a balanced prime because it is at equal distance from previous prime (45248017) and next prime (45248041).

It can be written as a sum of positive squares in only one way, i.e., 35976004 + 9272025 = 5998^2 + 3045^2 .

It is a cyclic number.

It is not a de Polignac number, because 45248029 - 2¹³ = 45239837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45247985 and 45248003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45248089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22624014 + 22624015.

It is an arithmetic number, because the mean of its divisors is an integer number (22624015).

Almost surely, 2^45248029 is an apocalyptic number.

It is an amenable number.

45248029 is a deficient number, since it is larger than the sum of its proper divisors (1).

45248029 is an equidigital number, since it uses as much as digits as its factorization.

45248029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 45248029 is about 6726.6655186652. The cubic root of 45248029 is about 356.3416243657.

The spelling of 45248029 in words is "forty-five million, two hundred forty-eight thousand, twenty-nine".