934861 has 2 divisors, whose sum is σ = 934862. Its totient is φ = 934860.

The previous prime is 934853. The next prime is 934883. The reversal of 934861 is 168439.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 609961 + 324900 = 781^2 + 570^2 .

It is a cyclic number.

It is not a de Polignac number, because 934861 - 2³ = 934853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (934811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467430 + 467431.

It is an arithmetic number, because the mean of its divisors is an integer number (467431).

2⁹³⁴⁸⁶¹ is an apocalyptic number.

It is an amenable number.

934861 is a deficient number, since it is larger than the sum of its proper divisors (1).

934861 is an equidigital number, since it uses as much as digits as its factorization.

934861 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 31.

The square root of 934861 is about 966.8821024303. The cubic root of 934861 is about 97.7797706301.

It can be divided in two parts, 9348 and 61, that added together give a square (9409 = 97²).

The spelling of 934861 in words is "nine hundred thirty-four thousand, eight hundred sixty-one".