342006274 has 16 divisors (see below), whose sum is σ = 538610112. Its totient is φ = 162561168.

The previous prime is 342006271. The next prime is 342006277. The reversal of 342006274 is 472600243.

It is an interprime number because it is at equal distance from previous prime (342006271) and next prime (342006277).

It is not an unprimeable number, because it can be changed into a prime (342006271) 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, 15309 + ... + 30304.

It is an arithmetic number, because the mean of its divisors is an integer number (33663132).

Almost surely, 2^342006274 is an apocalyptic number.

342006274 is a deficient number, since it is larger than the sum of its proper divisors (196603838).

342006274 is a wasteful number, since it uses less digits than its factorization.

342006274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45801.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 342006274 is about 18493.4116376617. The cubic root of 342006274 is about 699.3233420348.

The spelling of 342006274 in words is "three hundred forty-two million, six thousand, two hundred seventy-four".