949900 has 72 divisors (see below), whose sum is σ = 2499840. Its totient is φ = 306240.

The previous prime is 949891. The next prime is 949903. The reversal of 949900 is 9949.

It is not an unprimeable number, because it can be changed into a prime (949903) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16071 + ... + 16129.

It is an arithmetic number, because the mean of its divisors is an integer number (34720).

2⁹⁴⁹⁹⁰⁰ 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 949900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1249920).

949900 is an abundant number, since it is smaller than the sum of its proper divisors (1549940).

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

949900 is a wasteful number, since it uses less digits than its factorization.

949900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 96 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 949900 is about 974.6281342132. The cubic root of 949900 is about 98.3013078384.

It can be divided in two parts, 949 and 900, that added together give a square (1849 = 43²).

The spelling of 949900 in words is "nine hundred forty-nine thousand, nine hundred".