934919 has 2 divisors, whose sum is σ = 934920. Its totient is φ = 934918.

The previous prime is 934909. The next prime is 934939. The reversal of 934919 is 919439.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-934919 is a prime.

It is a super-2 number, since 2×934919² = 1748147073122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (934909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467459 + 467460.

It is an arithmetic number, because the mean of its divisors is an integer number (467460).

2⁹³⁴⁹¹⁹ is an apocalyptic number.

934919 is a deficient number, since it is larger than the sum of its proper divisors (1).

934919 is an equidigital number, since it uses as much as digits as its factorization.

934919 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8748, while the sum is 35.

The square root of 934919 is about 966.9120952806. The cubic root of 934919 is about 97.7817927166.

The spelling of 934919 in words is "nine hundred thirty-four thousand, nine hundred nineteen".