46844424 has 144 divisors (see below), whose sum is σ = 147310800. Its totient is φ = 13400640.

The previous prime is 46844423. The next prime is 46844431. The reversal of 46844424 is 42444864.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (46844423) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 165387 + ... + 165669.

Almost surely, 2^46844424 is an apocalyptic number.

46844424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46844424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73655400).

46844424 is an abundant number, since it is smaller than the sum of its proper divisors (100466376).

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

46844424 is a wasteful number, since it uses less digits than its factorization.

46844424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336 (or 318 counting only the distinct ones).

The product of its digits is 98304, while the sum is 36.

The square root of 46844424 is about 6844.2986492408. The cubic root of 46844424 is about 360.4839786843.

The spelling of 46844424 in words is "forty-six million, eight hundred forty-four thousand, four hundred twenty-four".