342583812 has 36 divisors (see below), whose sum is σ = 866554416. Its totient is φ = 114118320.

The previous prime is 342583807. The next prime is 342583831. The reversal of 342583812 is 218385243.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84823 + ... + 88769.

It is an arithmetic number, because the mean of its divisors is an integer number (24070956).

Almost surely, 2^342583812 is an apocalyptic number.

It is an amenable number.

342583812 is an abundant number, since it is smaller than the sum of its proper divisors (523970604).

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

342583812 is a wasteful number, since it uses less digits than its factorization.

342583812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6368 (or 6363 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 342583812 is about 18509.0197471395. The cubic root of 342583812 is about 699.7167643235.

The spelling of 342583812 in words is "three hundred forty-two million, five hundred eighty-three thousand, eight hundred twelve".