1052532501 has 8 divisors (see below), whose sum is σ = 1403695680. Its totient is φ = 701528832.

The previous prime is 1052532499. The next prime is 1052532521. The reversal of 1052532501 is 1052352501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1052532501 - 2¹ = 1052532499 is a prime.

It is a super-2 number, since 2×1052532501² = 2215649331322630002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052532521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23521 + ... + 51558.

It is an arithmetic number, because the mean of its divisors is an integer number (175461960).

Almost surely, 2^1052532501 is an apocalyptic number.

It is an amenable number.

1052532501 is a deficient number, since it is larger than the sum of its proper divisors (351163179).

1052532501 is an equidigital number, since it uses as much as digits as its factorization.

1052532501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79755.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 1052532501 is about 32442.7572965061. The cubic root of 1052532501 is about 1017.2128514572.

The spelling of 1052532501 in words is "one billion, fifty-two million, five hundred thirty-two thousand, five hundred one".