352495946 has 16 divisors (see below), whose sum is σ = 584115840. Its totient is φ = 158196480.

The previous prime is 352495939. The next prime is 352496017. The reversal of 352495946 is 649594253.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 352495946.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99671 + ... + 103146.

It is an arithmetic number, because the mean of its divisors is an integer number (36507240).

Almost surely, 2^352495946 is an apocalyptic number.

352495946 is a deficient number, since it is larger than the sum of its proper divisors (231619894).

352495946 is a wasteful number, since it uses less digits than its factorization.

352495946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202909.

The product of its digits is 1166400, while the sum is 47.

The square root of 352495946 is about 18774.8753923961. The cubic root of 352495946 is about 706.4011141284.

The spelling of 352495946 in words is "three hundred fifty-two million, four hundred ninety-five thousand, nine hundred forty-six".