934940 has 12 divisors (see below), whose sum is σ = 1963416. Its totient is φ = 373968.

The previous prime is 934939. The next prime is 934943. The reversal of 934940 is 49439.

It is a happy number.

It is a super-2 number, since 2×934940² = 1748225607200, which contains 22 as substring.

It is a congruent 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, 23354 + ... + 23393.

It is an arithmetic number, because the mean of its divisors is an integer number (163618).

2⁹³⁴⁹⁴⁰ is an apocalyptic number.

It is an amenable number.

934940 is an abundant number, since it is smaller than the sum of its proper divisors (1028476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

934940 is a wasteful number, since it uses less digits than its factorization.

934940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46756 (or 46754 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 934940 is about 966.9229545315. The cubic root of 934940 is about 97.7825248307.

The spelling of 934940 in words is "nine hundred thirty-four thousand, nine hundred forty".