2990050 has 24 divisors (see below), whose sum is σ = 6356736. Its totient is φ = 1025040.

The previous prime is 2990041. The next prime is 2990051. The reversal of 2990050 is 500992.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 2989997 and 2990024.

It is not an unprimeable number, because it can be changed into a prime (2990051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3922 + ... + 4621.

It is an arithmetic number, because the mean of its divisors is an integer number (264864).

2^2990050 is an apocalyptic number.

2990050 is an abundant number, since it is smaller than the sum of its proper divisors (3366686).

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

2990050 is a wasteful number, since it uses less digits than its factorization.

2990050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8562 (or 8557 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 2990050 is about 1729.1761043919. The cubic root of 2990050 is about 144.0653317233.

The spelling of 2990050 in words is "two million, nine hundred ninety thousand, fifty".