1053302232 has 16 divisors (see below), whose sum is σ = 2633255640. Its totient is φ = 351100736.

The previous prime is 1053302219. The next prime is 1053302291. The reversal of 1053302232 is 2322033501.

It is a super-2 number, since 2×1053302232² = 2218891183872363648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053302199 and 1053302208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21943773 + ... + 21943820.

Almost surely, 2^1053302232 is an apocalyptic number.

1053302232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1053302232 is an abundant number, since it is smaller than the sum of its proper divisors (1579953408).

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

1053302232 is a wasteful number, since it uses less digits than its factorization.

1053302232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43887602 (or 43887598 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 1053302232 is about 32454.6180381159. The cubic root of 1053302232 is about 1017.4607581249.

Adding to 1053302232 its reverse (2322033501), we get a palindrome (3375335733).

The spelling of 1053302232 in words is "one billion, fifty-three million, three hundred two thousand, two hundred thirty-two".