2500004798 has 16 divisors (see below), whose sum is σ = 3882692880. Its totient is φ = 1205848896.

The previous prime is 2500004797. The next prime is 2500004809. The reversal of 2500004798 is 8974000052.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500004797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50690 + ... + 87002.

It is an arithmetic number, because the mean of its divisors is an integer number (242668305).

Almost surely, 2^2500004798 is an apocalyptic number.

2500004798 is a deficient number, since it is larger than the sum of its proper divisors (1382688082).

2500004798 is a wasteful number, since it uses less digits than its factorization.

2500004798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37531.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 2500004798 is about 50000.0479799770. The cubic root of 2500004798 is about 1357.2096765486.

The spelling of 2500004798 in words is "two billion, five hundred million, four thousand, seven hundred ninety-eight".