45069053 has 2 divisors, whose sum is σ = 45069054. Its totient is φ = 45069052.

The previous prime is 45069049. The next prime is 45069113. The reversal of 45069053 is 35096054.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44063044 + 1006009 = 6638^2 + 1003^2 .

It is a cyclic number.

It is not a de Polignac number, because 45069053 - 2² = 45069049 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45069043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22534526 + 22534527.

It is an arithmetic number, because the mean of its divisors is an integer number (22534527).

Almost surely, 2^45069053 is an apocalyptic number.

It is an amenable number.

45069053 is a deficient number, since it is larger than the sum of its proper divisors (1).

45069053 is an equidigital number, since it uses as much as digits as its factorization.

45069053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 45069053 is about 6713.3488662515. The cubic root of 45069053 is about 355.8711738770.

The spelling of 45069053 in words is "forty-five million, sixty-nine thousand, fifty-three".