2504152434 has 64 divisors (see below), whose sum is σ = 5827979520. Its totient is φ = 702535680.

The previous prime is 2504152373. The next prime is 2504152447. The reversal of 2504152434 is 4342514052.

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, 737212 + ... + 740600.

It is an arithmetic number, because the mean of its divisors is an integer number (91062180).

Almost surely, 2^2504152434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2504152434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2913989760).

2504152434 is an abundant number, since it is smaller than the sum of its proper divisors (3323827086).

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

2504152434 is a wasteful number, since it uses less digits than its factorization.

2504152434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3715.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 2504152434 is about 50041.5071115969. The cubic root of 2504152434 is about 1357.9598219796.

Adding to 2504152434 its reverse (4342514052), we get a palindrome (6846666486).

The spelling of 2504152434 in words is "two billion, five hundred four million, one hundred fifty-two thousand, four hundred thirty-four".