1342606330 has 32 divisors (see below), whose sum is σ = 2692342800. Its totient is φ = 478636032.

The previous prime is 1342606327. The next prime is 1342606333. The reversal of 1342606330 is 336062431.

It is an interprime number because it is at equal distance from previous prime (1342606327) and next prime (1342606333).

It can be written as a sum of positive squares in 8 ways, for example, as 239104369 + 1103501961 = 15463^2 + 33219^2 .

It is not an unprimeable number, because it can be changed into a prime (1342606333) 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, 174295 + ... + 181834.

Almost surely, 2^1342606330 is an apocalyptic number.

1342606330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1342606330 is an abundant number, since it is smaller than the sum of its proper divisors (1349736470).

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

1342606330 is a wasteful number, since it uses less digits than its factorization.

1342606330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356178.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 1342606330 is about 36641.5928965977. The cubic root of 1342606330 is about 1103.1880872522.

Adding to 1342606330 its reverse (336062431), we get a palindrome (1678668761).

The spelling of 1342606330 in words is "one billion, three hundred forty-two million, six hundred six thousand, three hundred thirty".