45010547 has 2 divisors, whose sum is σ = 45010548. Its totient is φ = 45010546.

The previous prime is 45010541. The next prime is 45010571. The reversal of 45010547 is 74501054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45010547 - 2⁴ = 45010531 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (45010541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22505273 + 22505274.

It is an arithmetic number, because the mean of its divisors is an integer number (22505274).

Almost surely, 2^45010547 is an apocalyptic number.

45010547 is a deficient number, since it is larger than the sum of its proper divisors (1).

45010547 is an equidigital number, since it uses as much as digits as its factorization.

45010547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 45010547 is about 6708.9900134074. The cubic root of 45010547 is about 355.7171168366.

The spelling of 45010547 in words is "forty-five million, ten thousand, five hundred forty-seven".