1342052052 has 48 divisors (see below), whose sum is σ = 3420322752. Its totient is φ = 406183680.

The previous prime is 1342052039. The next prime is 1342052069. The reversal of 1342052052 is 2502502431.

It is a super-2 number, since 2×1342052052² = 3602207420554821408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 109968 + ... + 121560.

It is an arithmetic number, because the mean of its divisors is an integer number (71256724).

Almost surely, 2^1342052052 is an apocalyptic number.

1342052052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1342052052 is an abundant number, since it is smaller than the sum of its proper divisors (2078270700).

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

1342052052 is a wasteful number, since it uses less digits than its factorization.

1342052052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12488 (or 12486 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 1342052052 is about 36634.0286072935. The cubic root of 1342052052 is about 1103.0362539514.

Adding to 1342052052 its reverse (2502502431), we get a palindrome (3844554483).

The spelling of 1342052052 in words is "one billion, three hundred forty-two million, fifty-two thousand, fifty-two".