1053802304 has 56 divisors (see below), whose sum is σ = 2156277120. Its totient is φ = 510741504.

The previous prime is 1053802303. The next prime is 1053802361. The reversal of 1053802304 is 4032083501.

It is a super-2 number, since 2×1053802304² = 2220998591831416832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053802303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273737 + ... + 277559.

Almost surely, 2^1053802304 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 1053802304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1078138560).

1053802304 is an abundant number, since it is smaller than the sum of its proper divisors (1102474816).

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

1053802304 is an equidigital number, since it uses as much as digits as its factorization.

1053802304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3967 (or 3957 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1053802304 is about 32462.3212971593. The cubic root of 1053802304 is about 1017.6217512129.

Adding to 1053802304 its reverse (4032083501), we get a palindrome (5085885805).

The spelling of 1053802304 in words is "one billion, fifty-three million, eight hundred two thousand, three hundred four".