350849803 has 2 divisors, whose sum is σ = 350849804. Its totient is φ = 350849802.

The previous prime is 350849789. The next prime is 350849867. The reversal of 350849803 is 308948053.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 350849803 - 2²⁵ = 317295371 is a prime.

It is equal to p_18846607 and since 350849803 and 18846607 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (350849203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175424901 + 175424902.

It is an arithmetic number, because the mean of its divisors is an integer number (175424902).

Almost surely, 2^350849803 is an apocalyptic number.

350849803 is a deficient number, since it is larger than the sum of its proper divisors (1).

350849803 is an equidigital number, since it uses as much as digits as its factorization.

350849803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 350849803 is about 18730.9851049004. The cubic root of 350849803 is about 705.2997756033.

The spelling of 350849803 in words is "three hundred fifty million, eight hundred forty-nine thousand, eight hundred three".