1103452246 has 16 divisors (see below), whose sum is σ = 1876316400. Its totient is φ = 482480928.

The previous prime is 1103452219. The next prime is 1103452247. The reversal of 1103452246 is 6422543011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103452247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1116361 + ... + 1117348.

It is an arithmetic number, because the mean of its divisors is an integer number (117269775).

Almost surely, 2^1103452246 is an apocalyptic number.

1103452246 is a deficient number, since it is larger than the sum of its proper divisors (772864154).

1103452246 is a wasteful number, since it uses less digits than its factorization.

1103452246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233743.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 1103452246 is about 33218.2516999315. The cubic root of 1103452246 is about 1033.3588922109.

Adding to 1103452246 its reverse (6422543011), we get a palindrome (7525995257).

The spelling of 1103452246 in words is "one billion, one hundred three million, four hundred fifty-two thousand, two hundred forty-six".