342599406 has 8 divisors (see below), whose sum is σ = 685198824. Its totient is φ = 114199800.

The previous prime is 342599401. The next prime is 342599437. The reversal of 342599406 is 604995243.

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

342599406 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342599401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28549945 + ... + 28549956.

It is an arithmetic number, because the mean of its divisors is an integer number (85649853).

Almost surely, 2^342599406 is an apocalyptic number.

342599406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342599406 is a wasteful number, since it uses less digits than its factorization.

342599406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57099906.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 342599406 is about 18509.4409964213. The cubic root of 342599406 is about 699.7273809155.

It can be divided in two parts, 3425 and 99406, that added together give a triangular number (102831 = T₄₅₃).

The spelling of 342599406 in words is "three hundred forty-two million, five hundred ninety-nine thousand, four hundred six".