342618470 has 16 divisors (see below), whose sum is σ = 637979760. Its totient is φ = 132321504.

The previous prime is 342618461. The next prime is 342618481. The reversal of 342618470 is 74816243.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 342618470.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590432 + ... + 591011.

It is an arithmetic number, because the mean of its divisors is an integer number (39873735).

Almost surely, 2^342618470 is an apocalyptic number.

342618470 is a deficient number, since it is larger than the sum of its proper divisors (295361290).

342618470 is a wasteful number, since it uses less digits than its factorization.

342618470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181479.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 342618470 is about 18509.9559696937. The cubic root of 342618470 is about 699.7403594897.

The spelling of 342618470 in words is "three hundred forty-two million, six hundred eighteen thousand, four hundred seventy".