950948381 has 2 divisors, whose sum is σ = 950948382. Its totient is φ = 950948380.

The previous prime is 950948333. The next prime is 950948407. The reversal of 950948381 is 183849059.

950948381 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 894548281 + 56400100 = 29909^2 + 7510^2 .

It is a cyclic number.

It is not a de Polignac number, because 950948381 - 2¹⁴ = 950931997 is a prime.

It is a super-2 number, since 2×950948381² = 1808605646653042322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (950948981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 475474190 + 475474191.

It is an arithmetic number, because the mean of its divisors is an integer number (475474191).

Almost surely, 2^950948381 is an apocalyptic number.

It is an amenable number.

950948381 is a deficient number, since it is larger than the sum of its proper divisors (1).

950948381 is an equidigital number, since it uses as much as digits as its factorization.

950948381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 47.

The square root of 950948381 is about 30837.4509484815. The cubic root of 950948381 is about 983.3745877805.

The spelling of 950948381 in words is "nine hundred fifty million, nine hundred forty-eight thousand, three hundred eighty-one".