45887053 has 2 divisors, whose sum is σ = 45887054. Its totient is φ = 45887052.

The previous prime is 45887041. The next prime is 45887113. The reversal of 45887053 is 35078854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45724644 + 162409 = 6762^2 + 403^2 .

It is a cyclic number.

It is not a de Polignac number, because 45887053 - 2¹⁷ = 45755981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45886997 and 45887015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45887003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22943526 + 22943527.

It is an arithmetic number, because the mean of its divisors is an integer number (22943527).

Almost surely, 2^45887053 is an apocalyptic number.

It is an amenable number.

45887053 is a deficient number, since it is larger than the sum of its proper divisors (1).

45887053 is an equidigital number, since it uses as much as digits as its factorization.

45887053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 45887053 is about 6773.9983023322. The cubic root of 45887053 is about 358.0112898659.

The spelling of 45887053 in words is "forty-five million, eight hundred eighty-seven thousand, fifty-three".