1102952 has 8 divisors (see below), whose sum is σ = 2068050. Its totient is φ = 551472.

The previous prime is 1102951. The next prime is 1102963. The reversal of 1102952 is 2592011.

It can be written as a sum of positive squares in only one way, i.e., 1094116 + 8836 = 1046^2 + 94^2 .

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

It is a super-2 number, since 2×1102952² = 2433006228608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1102951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68927 + ... + 68942.

2^1102952 is an apocalyptic number.

It is an amenable number.

1102952 is a deficient number, since it is larger than the sum of its proper divisors (965098).

1102952 is a wasteful number, since it uses less digits than its factorization.

1102952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137875 (or 137871 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 1102952 is about 1050.2152160391. The cubic root of 1102952 is about 103.3202712128.

Adding to 1102952 its reverse (2592011), we get a palindrome (3694963).

The spelling of 1102952 in words is "one million, one hundred two thousand, nine hundred fifty-two".