1071152 has 10 divisors (see below), whose sum is σ = 2075388. Its totient is φ = 535568.

The previous prime is 1071151. The next prime is 1071157. The reversal of 1071152 is 2511701.

It is a super-2 number, since 2×1071152² = 2294733214208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1071152.

It is not an unprimeable number, because it can be changed into a prime (1071151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33458 + ... + 33489.

2^1071152 is an apocalyptic number.

It is an amenable number.

1071152 is a deficient number, since it is larger than the sum of its proper divisors (1004236).

1071152 is an equidigital number, since it uses as much as digits as its factorization.

1071152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66955 (or 66949 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 1071152 is about 1034.9647336987. The cubic root of 1071152 is about 102.3176054325.

Adding to 1071152 its reverse (2511701), we get a palindrome (3582853).

The spelling of 1071152 in words is "one million, seventy-one thousand, one hundred fifty-two".