1342052232 has 128 divisors (see below), whose sum is σ = 3640896000. Its totient is φ = 410918400.

The previous prime is 1342052189. The next prime is 1342052269. The reversal of 1342052232 is 2322502431.

It is a super-2 number, since 2×1342052232² = 3602208386832363648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2232732 + ... + 2233332.

It is an arithmetic number, because the mean of its divisors is an integer number (28444500).

Almost surely, 2^1342052232 is an apocalyptic number.

1342052232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342052232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1820448000).

1342052232 is an abundant number, since it is smaller than the sum of its proper divisors (2298843768).

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

1342052232 is a wasteful number, since it uses less digits than its factorization.

1342052232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771 (or 767 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1342052232 is about 36634.0310640257. The cubic root of 1342052232 is about 1103.0363032656.

Adding to 1342052232 its reverse (2322502431), we get a palindrome (3664554663).

The spelling of 1342052232 in words is "one billion, three hundred forty-two million, fifty-two thousand, two hundred thirty-two".