342376240 has 40 divisors (see below), whose sum is σ = 815447808. Its totient is φ = 133608960.

The previous prime is 342376189. The next prime is 342376241. The reversal of 342376240 is 42673243.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (342376241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48912 + ... + 55471.

Almost surely, 2^342376240 is an apocalyptic number.

It is an amenable number.

342376240 is an abundant number, since it is smaller than the sum of its proper divisors (473071568).

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

342376240 is a wasteful number, since it uses less digits than its factorization.

342376240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104437 (or 104431 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 31.

The square root of 342376240 is about 18503.4115773281. The cubic root of 342376240 is about 699.5754159906.

The spelling of 342376240 in words is "three hundred forty-two million, three hundred seventy-six thousand, two hundred forty".