1053525235 has 96 divisors (see below), whose sum is σ = 1636872192. Its totient is φ = 646652160.

The previous prime is 1053525233. The next prime is 1053525271. The reversal of 1053525235 is 5325253501.

It is not a de Polignac number, because 1053525235 - 2¹ = 1053525233 is a prime.

It is a super-2 number, since 2×1053525235² = 2219830841563610450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1053525197 and 1053525206.

It is not an unprimeable number, because it can be changed into a prime (1053525233) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6463264 + ... + 6463426.

It is an arithmetic number, because the mean of its divisors is an integer number (17050752).

Almost surely, 2^1053525235 is an apocalyptic number.

1053525235 is a deficient number, since it is larger than the sum of its proper divisors (583346957).

1053525235 is a wasteful number, since it uses less digits than its factorization.

1053525235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 31.

The square root of 1053525235 is about 32458.0534690545. The cubic root of 1053525235 is about 1017.5325579635.

Adding to 1053525235 its reverse (5325253501), we get a palindrome (6378778736).

The spelling of 1053525235 in words is "one billion, fifty-three million, five hundred twenty-five thousand, two hundred thirty-five".