351379149 has 16 divisors (see below), whose sum is σ = 518101824. Its totient is φ = 210038400.

The previous prime is 351379139. The next prime is 351379151. The reversal of 351379149 is 941973153.

It is not a de Polignac number, because 351379149 - 2⁵ = 351379117 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 351379149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351379139) 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 15 ways as a sum of consecutive naturals, for example, 70522 + ... + 75339.

It is an arithmetic number, because the mean of its divisors is an integer number (32381364).

Almost surely, 2^351379149 is an apocalyptic number.

It is an amenable number.

351379149 is a deficient number, since it is larger than the sum of its proper divisors (166722675).

351379149 is a wasteful number, since it uses less digits than its factorization.

351379149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145948.

The product of its digits is 102060, while the sum is 42.

The square root of 351379149 is about 18745.1100023446. The cubic root of 351379149 is about 705.6543052870.

The spelling of 351379149 in words is "three hundred fifty-one million, three hundred seventy-nine thousand, one hundred forty-nine".