2950495020 has 288 divisors, whose sum is σ = 10036353600. Its totient is φ = 695623680.

The previous prime is 2950495019. The next prime is 2950495063. The reversal of 2950495020 is 205940592.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19801906 + ... + 19802054.

It is an arithmetic number, because the mean of its divisors is an integer number (34848450).

Almost surely, 2^2950495020 is an apocalyptic number.

2950495020 is a gapful number since it is divisible by the number (20) 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 2950495020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5018176800).

2950495020 is an abundant number, since it is smaller than the sum of its proper divisors (7085858580).

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

2950495020 is a wasteful number, since it uses less digits than its factorization.

2950495020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 380 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 2950495020 is about 54318.4592933194. The cubic root of 2950495020 is about 1434.2723582981.

The spelling of 2950495020 in words is "two billion, nine hundred fifty million, four hundred ninety-five thousand, twenty".