1103452 has 12 divisors (see below), whose sum is σ = 2206960. Its totient is φ = 472896.

The previous prime is 1103449. The next prime is 1103461. The reversal of 1103452 is 2543011.

1103452 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19677 + ... + 19732.

2^1103452 is an apocalyptic number.

It is an amenable number.

1103452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103452 is a wasteful number, since it uses less digits than its factorization.

1103452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39420 (or 39418 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1103452 is about 1050.4532355131. The cubic root of 1103452 is about 103.3358815420.

Adding to 1103452 its reverse (2543011), we get a palindrome (3646463).

The spelling of 1103452 in words is "one million, one hundred three thousand, four hundred fifty-two".