351070741 has 12 divisors (see below), whose sum is σ = 418351500. Its totient is φ = 293576640.

The previous prime is 351070739. The next prime is 351070747. The reversal of 351070741 is 147070153.

It can be written as a sum of positive squares in 2 ways, for example, as 209960100 + 141110641 = 14490^2 + 11879^2 .

It is not a de Polignac number, because 351070741 - 2¹ = 351070739 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351070747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85366 + ... + 89383.

It is an arithmetic number, because the mean of its divisors is an integer number (34862625).

Almost surely, 2^351070741 is an apocalyptic number.

It is an amenable number.

351070741 is a deficient number, since it is larger than the sum of its proper divisors (67280759).

351070741 is a wasteful number, since it uses less digits than its factorization.

351070741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174804 (or 174797 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 351070741 is about 18736.8818377018. The cubic root of 351070741 is about 705.4477922404.

The spelling of 351070741 in words is "three hundred fifty-one million, seventy thousand, seven hundred forty-one".