1071875 has 24 divisors (see below), whose sum is σ = 1562400. Its totient is φ = 735000.

The previous prime is 1071871. The next prime is 1071899. The reversal of 1071875 is 5781701.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 1071875 - 2² = 1071871 is a prime.

It is a super-2 number, since 2×1071875² = 2297832031250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1071871) 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, 153122 + ... + 153128.

It is an arithmetic number, because the mean of its divisors is an integer number (65100).

2^1071875 is an apocalyptic number.

1071875 is a deficient number, since it is larger than the sum of its proper divisors (490525).

1071875 is an frugal number, since it uses more digits than its factorization.

1071875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46 (or 12 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 29.

The square root of 1071875 is about 1035.3139620424. The cubic root of 1071875 is about 102.3406208375.

The spelling of 1071875 in words is "one million, seventy-one thousand, eight hundred seventy-five".