1152345504 has 48 divisors (see below), whose sum is σ = 3081994272. Its totient is φ = 376866048.

The previous prime is 1152345503. The next prime is 1152345511. The reversal of 1152345504 is 4055432511.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (1152345503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108154 + ... + 118329.

It is an arithmetic number, because the mean of its divisors is an integer number (64208214).

Almost surely, 2^1152345504 is an apocalyptic number.

It is an amenable number.

1152345504 is an abundant number, since it is smaller than the sum of its proper divisors (1929648768).

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

1152345504 is a wasteful number, since it uses less digits than its factorization.

1152345504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226549 (or 226541 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 1152345504 is about 33946.2148699969. The cubic root of 1152345504 is about 1048.4013477446.

The spelling of 1152345504 in words is "one billion, one hundred fifty-two million, three hundred forty-five thousand, five hundred four".