1343525052 has 24 divisors (see below), whose sum is σ = 3135806800. Its totient is φ = 447710976.

The previous prime is 1343525041. The next prime is 1343525077. The reversal of 1343525052 is 2505253431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32274 + ... + 61062.

Almost surely, 2^1343525052 is an apocalyptic number.

1343525052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1343525052 is an abundant number, since it is smaller than the sum of its proper divisors (1792281748).

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

1343525052 is a wasteful number, since it uses less digits than its factorization.

1343525052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32685 (or 32683 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 1343525052 is about 36654.1273528644. The cubic root of 1343525052 is about 1103.4396606416.

Adding to 1343525052 its reverse (2505253431), we get a palindrome (3848778483).

The spelling of 1343525052 in words is "one billion, three hundred forty-three million, five hundred twenty-five thousand, fifty-two".