1053575 has 24 divisors (see below), whose sum is σ = 1441872. Its totient is φ = 760320.

The previous prime is 1053571. The next prime is 1053581. The reversal of 1053575 is 5753501.

It is not a de Polignac number, because 1053575 - 2² = 1053571 is a prime.

It is a super-2 number, since 2×1053575² = 2220040561250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15692 + ... + 15758.

It is an arithmetic number, because the mean of its divisors is an integer number (60078).

2^1053575 is an apocalyptic number.

1053575 is a deficient number, since it is larger than the sum of its proper divisors (388297).

1053575 is a wasteful number, since it uses less digits than its factorization.

1053575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 2625, while the sum is 26.

The square root of 1053575 is about 1026.4380156639. The cubic root of 1053575 is about 101.7548579320.

The spelling of 1053575 in words is "one million, fifty-three thousand, five hundred seventy-five".