1153210416 has 40 divisors (see below), whose sum is σ = 3075231744. Its totient is φ = 372002880.

The previous prime is 1153210397. The next prime is 1153210439. The reversal of 1153210416 is 6140123511.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386016 + ... + 388991.

Almost surely, 2^1153210416 is an apocalyptic number.

1153210416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1153210416 is an abundant number, since it is smaller than the sum of its proper divisors (1922021328).

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

1153210416 is a wasteful number, since it uses less digits than its factorization.

1153210416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775049 (or 775043 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1153210416 is about 33958.9519272901. The cubic root of 1153210416 is about 1048.6635804786.

Adding to 1153210416 its reverse (6140123511), we get a palindrome (7293333927).

The spelling of 1153210416 in words is "one billion, one hundred fifty-three million, two hundred ten thousand, four hundred sixteen".