846379384 has 32 divisors (see below), whose sum is σ = 1676635200. Its totient is φ = 399898240.

The previous prime is 846379381. The next prime is 846379393. The reversal of 846379384 is 483973648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (846379381) 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, 27907 + ... + 49714.

It is an arithmetic number, because the mean of its divisors is an integer number (52394850).

Almost surely, 2^846379384 is an apocalyptic number.

It is an amenable number.

846379384 is a deficient number, since it is larger than the sum of its proper divisors (830255816).

846379384 is a wasteful number, since it uses less digits than its factorization.

846379384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77703 (or 77699 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 52.

The square root of 846379384 is about 29092.6001588033. The cubic root of 846379384 is about 945.9213447380.

The spelling of 846379384 in words is "eight hundred forty-six million, three hundred seventy-nine thousand, three hundred eighty-four".