535530377 has 2 divisors, whose sum is σ = 535530378. Its totient is φ = 535530376.

The previous prime is 535530353. The next prime is 535530389. The reversal of 535530377 is 773035535.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 268828816 + 266701561 = 16396^2 + 16331^2 .

It is a cyclic number.

It is not a de Polignac number, because 535530377 - 2⁶ = 535530313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 535530377.

It is not a weakly prime, because it can be changed into another prime (535530077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267765188 + 267765189.

It is an arithmetic number, because the mean of its divisors is an integer number (267765189).

Almost surely, 2^535530377 is an apocalyptic number.

It is an amenable number.

535530377 is a deficient number, since it is larger than the sum of its proper divisors (1).

535530377 is an equidigital number, since it uses as much as digits as its factorization.

535530377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165375, while the sum is 38.

The square root of 535530377 is about 23141.5292709881. The cubic root of 535530377 is about 812.0723124103.

The spelling of 535530377 in words is "five hundred thirty-five million, five hundred thirty thousand, three hundred seventy-seven".