949890348 has 96 divisors (see below), whose sum is σ = 2714584320. Its totient is φ = 284843520.

The previous prime is 949890341. The next prime is 949890367. The reversal of 949890348 is 843098949.

949890348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×949890348² = 1804583346447122208, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 949890294 and 949890303.

It is not an unprimeable number, because it can be changed into a prime (949890341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111115 + ... + 119357.

It is an arithmetic number, because the mean of its divisors is an integer number (28276920).

Almost surely, 2^949890348 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 949890348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1357292160).

949890348 is an abundant number, since it is smaller than the sum of its proper divisors (1764693972).

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

949890348 is a wasteful number, since it uses less digits than its factorization.

949890348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8364 (or 8356 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The square root of 949890348 is about 30820.2911731865. The cubic root of 949890348 is about 983.0097488846.

The spelling of 949890348 in words is "nine hundred forty-nine million, eight hundred ninety thousand, three hundred forty-eight".