2500446234 has 64 divisors (see below), whose sum is σ = 5883373440. Its totient is φ = 698449920.

The previous prime is 2500446211. The next prime is 2500446251. The reversal of 2500446234 is 4326440052.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 795514 + ... + 798650.

It is an arithmetic number, because the mean of its divisors is an integer number (91927710).

Almost surely, 2^2500446234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2500446234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2941686720).

2500446234 is an abundant number, since it is smaller than the sum of its proper divisors (3382927206).

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

2500446234 is a wasteful number, since it uses less digits than its factorization.

2500446234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4095.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 2500446234 is about 50004.4621408930. The cubic root of 2500446234 is about 1357.2895545221.

Adding to 2500446234 its reverse (4326440052), we get a palindrome (6826886286).

The spelling of 2500446234 in words is "two billion, five hundred million, four hundred forty-six thousand, two hundred thirty-four".