45153137 has 2 divisors, whose sum is σ = 45153138. Its totient is φ = 45153136.

The previous prime is 45153131. The next prime is 45153151. The reversal of 45153137 is 73135154.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24641296 + 20511841 = 4964^2 + 4529^2 .

It is a cyclic number.

It is not a de Polignac number, because 45153137 - 2¹⁴ = 45136753 is a prime.

It is not a weakly prime, because it can be changed into another prime (45153131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22576568 + 22576569.

It is an arithmetic number, because the mean of its divisors is an integer number (22576569).

Almost surely, 2^45153137 is an apocalyptic number.

It is an amenable number.

45153137 is a deficient number, since it is larger than the sum of its proper divisors (1).

45153137 is an equidigital number, since it uses as much as digits as its factorization.

45153137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6300, while the sum is 29.

The square root of 45153137 is about 6719.6083963279. The cubic root of 45153137 is about 356.0923491639.

The spelling of 45153137 in words is "forty-five million, one hundred fifty-three thousand, one hundred thirty-seven".