1124343452 has 6 divisors (see below), whose sum is σ = 1967601048. Its totient is φ = 562171724.

The previous prime is 1124343443. The next prime is 1124343461. The reversal of 1124343452 is 2543434211.

It is an interprime number because it is at equal distance from previous prime (1124343443) and next prime (1124343461).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140542928 + ... + 140542935.

It is an arithmetic number, because the mean of its divisors is an integer number (327933508).

Almost surely, 2^1124343452 is an apocalyptic number.

It is an amenable number.

1124343452 is a deficient number, since it is larger than the sum of its proper divisors (843257596).

1124343452 is a wasteful number, since it uses less digits than its factorization.

1124343452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281085867 (or 281085865 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 1124343452 is about 33531.2309944028. The cubic root of 1124343452 is about 1039.8395499514.

Adding to 1124343452 its reverse (2543434211), we get a palindrome (3667777663).

The spelling of 1124343452 in words is "one billion, one hundred twenty-four million, three hundred forty-three thousand, four hundred fifty-two".