934487 has 2 divisors, whose sum is σ = 934488. Its totient is φ = 934486.

The previous prime is 934481. The next prime is 934489. The reversal of 934487 is 784439.

934487 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 is a cyclic number.

It is not a de Polignac number, because 934487 - 2¹⁰ = 933463 is a prime.

Together with 934489, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (934481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467243 + 467244.

It is an arithmetic number, because the mean of its divisors is an integer number (467244).

2⁹³⁴⁴⁸⁷ is an apocalyptic number.

934487 is a deficient number, since it is larger than the sum of its proper divisors (1).

934487 is an equidigital number, since it uses as much as digits as its factorization.

934487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 35.

The square root of 934487 is about 966.6886779103. The cubic root of 934487 is about 97.7667296497.

The spelling of 934487 in words is "nine hundred thirty-four thousand, four hundred eighty-seven".