351162841 has 2 divisors, whose sum is σ = 351162842. Its totient is φ = 351162840.

The previous prime is 351162817. The next prime is 351162881. The reversal of 351162841 is 148261153.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 195412441 + 155750400 = 13979^2 + 12480^2 .

It is a cyclic number.

It is not a de Polignac number, because 351162841 - 2⁵ = 351162809 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (351162881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175581420 + 175581421.

It is an arithmetic number, because the mean of its divisors is an integer number (175581421).

Almost surely, 2^351162841 is an apocalyptic number.

It is an amenable number.

351162841 is a deficient number, since it is larger than the sum of its proper divisors (1).

351162841 is an equidigital number, since it uses as much as digits as its factorization.

351162841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 31.

The square root of 351162841 is about 18739.3393960406. The cubic root of 351162841 is about 705.5094759728.

The spelling of 351162841 in words is "three hundred fifty-one million, one hundred sixty-two thousand, eight hundred forty-one".