1343240152 has 8 divisors (see below), whose sum is σ = 2518575300. Its totient is φ = 671620072.

The previous prime is 1343240117. The next prime is 1343240179. The reversal of 1343240152 is 2510423431.

It is a tau number, because it is divible by the number of its divisors (8).

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, 83952502 + ... + 83952517.

Almost surely, 2^1343240152 is an apocalyptic number.

It is an amenable number.

1343240152 is a deficient number, since it is larger than the sum of its proper divisors (1175335148).

1343240152 is a wasteful number, since it uses less digits than its factorization.

1343240152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167905025 (or 167905021 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1343240152 is about 36650.2408177627. The cubic root of 1343240152 is about 1103.3616588252.

Adding to 1343240152 its reverse (2510423431), we get a palindrome (3853663583).

The spelling of 1343240152 in words is "one billion, three hundred forty-three million, two hundred forty thousand, one hundred fifty-two".