342500971 has 8 divisors (see below), whose sum is σ = 352410480. Its totient is φ = 332625888.

The previous prime is 342500969. The next prime is 342500993. The reversal of 342500971 is 179005243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 342500971 - 2¹ = 342500969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342500371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12300 + ... + 28918.

It is an arithmetic number, because the mean of its divisors is an integer number (44051310).

Almost surely, 2^342500971 is an apocalyptic number.

342500971 is a deficient number, since it is larger than the sum of its proper divisors (9909509).

342500971 is a wasteful number, since it uses less digits than its factorization.

342500971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17213.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 342500971 is about 18506.7817569668. The cubic root of 342500971 is about 699.6603597229.

The spelling of 342500971 in words is "three hundred forty-two million, five hundred thousand, nine hundred seventy-one".