342010273 has 4 divisors (see below), whose sum is σ = 373102128. Its totient is φ = 310918420.

The previous prime is 342010271. The next prime is 342010283. The reversal of 342010273 is 372010243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 342010273 - 2¹ = 342010271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342010271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15545911 + ... + 15545932.

It is an arithmetic number, because the mean of its divisors is an integer number (93275532).

Almost surely, 2^342010273 is an apocalyptic number.

It is an amenable number.

342010273 is a deficient number, since it is larger than the sum of its proper divisors (31091855).

342010273 is a wasteful number, since it uses less digits than its factorization.

342010273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31091854.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 342010273 is about 18493.5197569311. The cubic root of 342010273 is about 699.3260676994.

The spelling of 342010273 in words is "three hundred forty-two million, ten thousand, two hundred seventy-three".