535370947 has 2 divisors, whose sum is σ = 535370948. Its totient is φ = 535370946.

The previous prime is 535370911. The next prime is 535370951. The reversal of 535370947 is 749073535.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 535370947 - 2⁷ = 535370819 is a prime.

It is not a weakly prime, because it can be changed into another prime (535373947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267685473 + 267685474.

It is an arithmetic number, because the mean of its divisors is an integer number (267685474).

Almost surely, 2^535370947 is an apocalyptic number.

535370947 is a deficient number, since it is larger than the sum of its proper divisors (1).

535370947 is an equidigital number, since it uses as much as digits as its factorization.

535370947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 396900, while the sum is 43.

The square root of 535370947 is about 23138.0843416217. The cubic root of 535370947 is about 811.9917184519.

The spelling of 535370947 in words is "five hundred thirty-five million, three hundred seventy thousand, nine hundred forty-seven".