1342505232 has 80 divisors (see below), whose sum is σ = 4080185280. Its totient is φ = 421175808.

The previous prime is 1342505221. The next prime is 1342505233. The reversal of 1342505232 is 2325052431.

It is a happy number.

1342505232 is a `hidden beast` number, since 1 + 3 + 425 + 0 + 5 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1342505196 and 1342505205.

It is not an unprimeable number, because it can be changed into a prime (1342505233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84058 + ... + 98745.

It is an arithmetic number, because the mean of its divisors is an integer number (51002316).

Almost surely, 2^1342505232 is an apocalyptic number.

1342505232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1342505232 is an abundant number, since it is smaller than the sum of its proper divisors (2737680048).

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

1342505232 is a wasteful number, since it uses less digits than its factorization.

1342505232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182837 (or 182825 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 1342505232 is about 36640.2133181563. The cubic root of 1342505232 is about 1103.1603966065.

Adding to 1342505232 its reverse (2325052431), we get a palindrome (3667557663).

The spelling of 1342505232 in words is "one billion, three hundred forty-two million, five hundred five thousand, two hundred thirty-two".