1100152 has 8 divisors (see below), whose sum is σ = 2062800. Its totient is φ = 550072.

The previous prime is 1100149. The next prime is 1100161. The reversal of 1100152 is 2510011.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68752 + ... + 68767.

It is an arithmetic number, because the mean of its divisors is an integer number (257850).

2^1100152 is an apocalyptic number.

It is an amenable number.

1100152 is a deficient number, since it is larger than the sum of its proper divisors (962648).

1100152 is a wasteful number, since it uses less digits than its factorization.

1100152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137525 (or 137521 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 10.

The square root of 1100152 is about 1048.8813088238. The cubic root of 1100152 is about 103.2327660714.

Adding to 1100152 its reverse (2510011), we get a palindrome (3610163).

The spelling of 1100152 in words is "one million, one hundred thousand, one hundred fifty-two".