2990603232 has 144 divisors (see below), whose sum is σ = 8966909952. Its totient is φ = 944052480.

The previous prime is 2990603227. The next prime is 2990603251. The reversal of 2990603232 is 2323060992.

2990603232 is a `hidden beast` number, since 29 + 9 + 0 + 603 + 23 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 416053 + ... + 423179.

It is an arithmetic number, because the mean of its divisors is an integer number (62270208).

Almost surely, 2^2990603232 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 2990603232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4483454976).

2990603232 is an abundant number, since it is smaller than the sum of its proper divisors (5976306720).

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

2990603232 is a wasteful number, since it uses less digits than its factorization.

2990603232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7221 (or 7210 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 2990603232 is about 54686.4081102425. The cubic root of 2990603232 is about 1440.7421637257.

The spelling of 2990603232 in words is "two billion, nine hundred ninety million, six hundred three thousand, two hundred thirty-two".