1153046552 has 32 divisors (see below), whose sum is σ = 2493918720. Its totient is φ = 489541920.

The previous prime is 1153046551. The next prime is 1153046569. The reversal of 1153046552 is 2556403511.

It is a super-3 number, since 3×1153046552³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153046551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90224 + ... + 102207.

It is an arithmetic number, because the mean of its divisors is an integer number (77934960).

Almost surely, 2^1153046552 is an apocalyptic number.

It is an amenable number.

1153046552 is an abundant number, since it is smaller than the sum of its proper divisors (1340872168).

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

1153046552 is a wasteful number, since it uses less digits than its factorization.

1153046552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192551 (or 192547 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 1153046552 is about 33956.5391640550. The cubic root of 1153046552 is about 1048.6139086100.

The spelling of 1153046552 in words is "one billion, one hundred fifty-three million, forty-six thousand, five hundred fifty-two".