1051343352 has 48 divisors (see below), whose sum is σ = 2850666000. Its totient is φ = 350044416.

The previous prime is 1051343341. The next prime is 1051343399. The reversal of 1051343352 is 2533431501.

It is a super-2 number, since 2×1051343352² = 2210645687589191808, 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 11 ways as a sum of consecutive naturals, for example, 58224 + ... + 74112.

It is an arithmetic number, because the mean of its divisors is an integer number (59388875).

Almost surely, 2^1051343352 is an apocalyptic number.

1051343352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1051343352 is an abundant number, since it is smaller than the sum of its proper divisors (1799322648).

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

1051343352 is a wasteful number, since it uses less digits than its factorization.

1051343352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16820 (or 16813 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 1051343352 is about 32424.4252377741. The cubic root of 1051343352 is about 1016.8296254535.

Adding to 1051343352 its reverse (2533431501), we get a palindrome (3584774853).

The spelling of 1051343352 in words is "one billion, fifty-one million, three hundred forty-three thousand, three hundred fifty-two".