1053047248 has 80 divisors (see below), whose sum is σ = 2298067200. Its totient is φ = 463357440.

The previous prime is 1053047231. The next prime is 1053047263. The reversal of 1053047248 is 8427403501.

1053047248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1053047248² = 2217817013040747008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 736198 + ... + 737626.

It is an arithmetic number, because the mean of its divisors is an integer number (28725840).

Almost surely, 2^1053047248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1053047248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1149033600).

1053047248 is an abundant number, since it is smaller than the sum of its proper divisors (1245019952).

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

1053047248 is a wasteful number, since it uses less digits than its factorization.

1053047248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580 (or 1574 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 1053047248 is about 32450.6894842005. The cubic root of 1053047248 is about 1017.3786490070.

The spelling of 1053047248 in words is "one billion, fifty-three million, forty-seven thousand, two hundred forty-eight".