47535601 has 2 divisors, whose sum is σ = 47535602. Its totient is φ = 47535600.

The previous prime is 47535581. The next prime is 47535613. The reversal of 47535601 is 10653574.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39690000 + 7845601 = 6300^2 + 2801^2 .

It is a cyclic number.

It is not a de Polignac number, because 47535601 - 2⁵ = 47535569 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (47535671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23767800 + 23767801.

It is an arithmetic number, because the mean of its divisors is an integer number (23767801).

Almost surely, 2^47535601 is an apocalyptic number.

It is an amenable number.

47535601 is a deficient number, since it is larger than the sum of its proper divisors (1).

47535601 is an equidigital number, since it uses as much as digits as its factorization.

47535601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 47535601 is about 6894.6066602816. The cubic root of 47535601 is about 362.2482780377.

The spelling of 47535601 in words is "forty-seven million, five hundred thirty-five thousand, six hundred one".