351616106 has 16 divisors (see below), whose sum is σ = 544030344. Its totient is φ = 170313984.

The previous prime is 351616103. The next prime is 351616121. The reversal of 351616106 is 601616153.

It can be written as a sum of positive squares in 4 ways, for example, as 320087881 + 31528225 = 17891^2 + 5615^2 .

It is not an unprimeable number, because it can be changed into a prime (351616103) 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, 7046 + ... + 27438.

Almost surely, 2^351616106 is an apocalyptic number.

351616106 is a deficient number, since it is larger than the sum of its proper divisors (192414238).

351616106 is a wasteful number, since it uses less digits than its factorization.

351616106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20665.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 351616106 is about 18751.4294388455. The cubic root of 351616106 is about 705.8128919638.

The spelling of 351616106 in words is "three hundred fifty-one million, six hundred sixteen thousand, one hundred six".