1052524531 has 2 divisors, whose sum is σ = 1052524532. Its totient is φ = 1052524530.

The previous prime is 1052524483. The next prime is 1052524537. The reversal of 1052524531 is 1354252501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052524531 is a prime.

It is a super-2 number, since 2×1052524531² = 2215615776713539922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1052524531.

It is not a weakly prime, because it can be changed into another prime (1052524537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526262265 + 526262266.

It is an arithmetic number, because the mean of its divisors is an integer number (526262266).

Almost surely, 2^1052524531 is an apocalyptic number.

1052524531 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052524531 is an equidigital number, since it uses as much as digits as its factorization.

1052524531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 1052524531 is about 32442.6344645437. The cubic root of 1052524531 is about 1017.2102839334.

The spelling of 1052524531 in words is "one billion, fifty-two million, five hundred twenty-four thousand, five hundred thirty-one".