2900493952 has 32 divisors (see below), whose sum is σ = 5792840100. Its totient is φ = 1446604800.

The previous prime is 2900493949. The next prime is 2900493971. The reversal of 2900493952 is 2593940092.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2521646656 + 378847296 = 50216^2 + 19464^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 2900493899 and 2900493908.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23074 + ... + 79582.

Almost surely, 2^2900493952 is an apocalyptic number.

It is an amenable number.

2900493952 is a deficient number, since it is larger than the sum of its proper divisors (2892346148).

2900493952 is an equidigital number, since it uses as much as digits as its factorization.

2900493952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56924 (or 56912 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 43.

The square root of 2900493952 is about 53856.2341052547. The cubic root of 2900493952 is about 1426.1241077028.

The spelling of 2900493952 in words is "two billion, nine hundred million, four hundred ninety-three thousand, nine hundred fifty-two".