525050543 has 2 divisors, whose sum is σ = 525050544. Its totient is φ = 525050542.

The previous prime is 525050483. The next prime is 525050549. The reversal of 525050543 is 345050525.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 525050543 - 2¹⁰ = 525049519 is a prime.

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

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (525050549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262525271 + 262525272.

It is an arithmetic number, because the mean of its divisors is an integer number (262525272).

Almost surely, 2^525050543 is an apocalyptic number.

525050543 is a deficient number, since it is larger than the sum of its proper divisors (1).

525050543 is an equidigital number, since it uses as much as digits as its factorization.

525050543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 525050543 is about 22913.9813869175. The cubic root of 525050543 is about 806.7402102844.

The spelling of 525050543 in words is "five hundred twenty-five million, fifty thousand, five hundred forty-three".