949822848 has 320 divisors, whose sum is σ = 3162020400. Its totient is φ = 282175488.

The previous prime is 949822837. The next prime is 949822849. The reversal of 949822848 is 848228949.

It is a super-2 number, since 2×949822848² = 1804326885165662208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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

It is a junction number, because it is equal to n+sod(n) for n = 949822794 and 949822803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949822849) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32752498 + ... + 32752526.

Almost surely, 2^949822848 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 949822848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1581010200).

949822848 is an abundant number, since it is smaller than the sum of its proper divisors (2212197552).

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

949822848 is an frugal number, since it uses more digits than its factorization.

949822848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83 (or 47 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 54.

The square root of 949822848 is about 30819.1960959399. The cubic root of 949822848 is about 982.9864638356.

The spelling of 949822848 in words is "nine hundred forty-nine million, eight hundred twenty-two thousand, eight hundred forty-eight".