351020941 has 2 divisors, whose sum is σ = 351020942. Its totient is φ = 351020940.

The previous prime is 351020933. The next prime is 351021001. The reversal of 351020941 is 149020153.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 316092841 + 34928100 = 17779^2 + 5910^2 .

It is a cyclic number.

It is not a de Polignac number, because 351020941 - 2³ = 351020933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (351020921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175510470 + 175510471.

It is an arithmetic number, because the mean of its divisors is an integer number (175510471).

Almost surely, 2^351020941 is an apocalyptic number.

It is an amenable number.

351020941 is a deficient number, since it is larger than the sum of its proper divisors (1).

351020941 is an equidigital number, since it uses as much as digits as its factorization.

351020941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 351020941 is about 18735.5528608045. The cubic root of 351020941 is about 705.4144343278.

The spelling of 351020941 in words is "three hundred fifty-one million, twenty thousand, nine hundred forty-one".