934864 has 40 divisors (see below), whose sum is σ = 2196288. Its totient is φ = 376320.

The previous prime is 934861. The next prime is 934883. The reversal of 934864 is 468439.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (934861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1659 + ... + 2149.

2⁹³⁴⁸⁶⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 934864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1098144).

934864 is an abundant number, since it is smaller than the sum of its proper divisors (1261424).

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

934864 is a wasteful number, since it uses less digits than its factorization.

934864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523 (or 517 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 934864 is about 966.8836538074. The cubic root of 934864 is about 97.7798752228.

The spelling of 934864 in words is "nine hundred thirty-four thousand, eight hundred sixty-four".