342473066 has 16 divisors (see below), whose sum is σ = 553668864. Its totient is φ = 157937904.

The previous prime is 342473051. The next prime is 342473101. The reversal of 342473066 is 660374243.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33071 + ... + 42173.

It is an arithmetic number, because the mean of its divisors is an integer number (34604304).

Almost surely, 2^342473066 is an apocalyptic number.

342473066 is a deficient number, since it is larger than the sum of its proper divisors (211195798).

342473066 is a wasteful number, since it uses less digits than its factorization.

342473066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10565.

The product of its (nonzero) digits is 72576, while the sum is 35.

The square root of 342473066 is about 18506.0278287914. The cubic root of 342473066 is about 699.6413577791.

The spelling of 342473066 in words is "three hundred forty-two million, four hundred seventy-three thousand, sixty-six".