934993 has 4 divisors (see below), whose sum is σ = 937840. Its totient is φ = 932148.

The previous prime is 934981. The next prime is 935003. The reversal of 934993 is 399439.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 934993 - 2⁵ = 934961 is a prime.

It is a super-3 number, since 3×934993³ = 2452146049237333971, which contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (934943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 855 + ... + 1612.

It is an arithmetic number, because the mean of its divisors is an integer number (234460).

2⁹³⁴⁹⁹³ is an apocalyptic number.

It is an amenable number.

934993 is a deficient number, since it is larger than the sum of its proper divisors (2847).

934993 is a wasteful number, since it uses less digits than its factorization.

934993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2846.

The product of its digits is 26244, while the sum is 37.

The square root of 934993 is about 966.9503606701. The cubic root of 934993 is about 97.7843724987.

The spelling of 934993 in words is "nine hundred thirty-four thousand, nine hundred ninety-three".