1103607452 has 12 divisors (see below), whose sum is σ = 1935925320. Its totient is φ = 550485936.

The previous prime is 1103607403. The next prime is 1103607467. The reversal of 1103607452 is 2547063011.

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, 327563 + ... + 330914.

It is an arithmetic number, because the mean of its divisors is an integer number (161327110).

Almost surely, 2^1103607452 is an apocalyptic number.

It is an amenable number.

1103607452 is a deficient number, since it is larger than the sum of its proper divisors (832317868).

1103607452 is a wasteful number, since it uses less digits than its factorization.

1103607452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658900 (or 658898 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 1103607452 is about 33220.5877732469. The cubic root of 1103607452 is about 1033.4073389476.

The spelling of 1103607452 in words is "one billion, one hundred three million, six hundred seven thousand, four hundred fifty-two".