1342212452 has 36 divisors (see below), whose sum is σ = 2780232000. Its totient is φ = 555388512.

The previous prime is 1342212419. The next prime is 1342212491. The reversal of 1342212452 is 2542122431.

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, 4952 + ... + 52047.

Almost surely, 2^1342212452 is an apocalyptic number.

It is an amenable number.

1342212452 is an abundant number, since it is smaller than the sum of its proper divisors (1438019548).

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

1342212452 is a wasteful number, since it uses less digits than its factorization.

1342212452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57068 (or 57037 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 1342212452 is about 36636.2177633008. The cubic root of 1342212452 is about 1103.0801966005.

Adding to 1342212452 its reverse (2542122431), we get a palindrome (3884334883).

The spelling of 1342212452 in words is "one billion, three hundred forty-two million, two hundred twelve thousand, four hundred fifty-two".