1052401523 has 2 divisors, whose sum is σ = 1052401524. Its totient is φ = 1052401522.

The previous prime is 1052401499. The next prime is 1052401529. The reversal of 1052401523 is 3251042501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1052401523 - 2¹⁰ = 1052400499 is a prime.

It is a super-2 number, since 2×1052401523² = 2215097931225439058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1052401529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526200761 + 526200762.

It is an arithmetic number, because the mean of its divisors is an integer number (526200762).

Almost surely, 2^1052401523 is an apocalyptic number.

1052401523 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052401523 is an equidigital number, since it uses as much as digits as its factorization.

1052401523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1052401523 is about 32440.7386321582. The cubic root of 1052401523 is about 1017.1706554422.

The spelling of 1052401523 in words is "one billion, fifty-two million, four hundred one thousand, five hundred twenty-three".