1103006652 has 48 divisors (see below), whose sum is σ = 2855260800. Its totient is φ = 328576960.

The previous prime is 1103006627. The next prime is 1103006683. The reversal of 1103006652 is 2566003011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63027 + ... + 78602.

It is an arithmetic number, because the mean of its divisors is an integer number (59484600).

Almost surely, 2^1103006652 is an apocalyptic number.

1103006652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1103006652 is an abundant number, since it is smaller than the sum of its proper divisors (1752254148).

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

1103006652 is a wasteful number, since it uses less digits than its factorization.

1103006652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141706 (or 141704 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 1103006652 is about 33211.5439568834. The cubic root of 1103006652 is about 1033.2197771387.

Adding to 1103006652 its reverse (2566003011), we get a palindrome (3669009663).

The spelling of 1103006652 in words is "one billion, one hundred three million, six thousand, six hundred fifty-two".