342202971 has 16 divisors (see below), whose sum is σ = 498860928. Its totient is φ = 206932800.

The previous prime is 342202967. The next prime is 342202997. The reversal of 342202971 is 179202243.

It is not a de Polignac number, because 342202971 - 2² = 342202967 is a prime.

It is a super-2 number, since 2×342202971² = 234205746722453682, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (342202921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3736 + ... + 26426.

It is an arithmetic number, because the mean of its divisors is an integer number (31178808).

Almost surely, 2^342202971 is an apocalyptic number.

342202971 is a deficient number, since it is larger than the sum of its proper divisors (156657957).

342202971 is a wasteful number, since it uses less digits than its factorization.

342202971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23162.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 342202971 is about 18498.7289022787. The cubic root of 342202971 is about 699.4573828910.

The spelling of 342202971 in words is "three hundred forty-two million, two hundred two thousand, nine hundred seventy-one".