342366632 has 8 divisors (see below), whose sum is σ = 641937450. Its totient is φ = 171183312.

The previous prime is 342366623. The next prime is 342366637. The reversal of 342366632 is 236663243.

It can be written as a sum of positive squares in only one way, i.e., 322777156 + 19589476 = 17966^2 + 4426^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 342366592 and 342366601.

It is not an unprimeable number, because it can be changed into a prime (342366637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21397907 + ... + 21397922.

Almost surely, 2^342366632 is an apocalyptic number.

It is an amenable number.

342366632 is a deficient number, since it is larger than the sum of its proper divisors (299570818).

342366632 is a wasteful number, since it uses less digits than its factorization.

342366632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42795835 (or 42795831 counting only the distinct ones).

The product of its digits is 93312, while the sum is 35.

The square root of 342366632 is about 18503.1519477088. The cubic root of 342366632 is about 699.5688719389.

The spelling of 342366632 in words is "three hundred forty-two million, three hundred sixty-six thousand, six hundred thirty-two".