2325129408 has 448 divisors, whose sum is σ = 8401100800. Its totient is φ = 615859200.

The previous prime is 2325129397. The next prime is 2325129419. The reversal of 2325129408 is 8049215232.

It is a happy number.

2325129408 is a `hidden beast` number, since 232 + 5 + 12 + 9 + 408 = 666.

It is an interprime number because it is at equal distance from previous prime (2325129397) and next prime (2325129419).

It is a tau number, because it is divible by the number of its divisors (448).

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15398133 + ... + 15398283.

Almost surely, 2^2325129408 is an apocalyptic number.

2325129408 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2325129408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4200550400).

2325129408 is an abundant number, since it is smaller than the sum of its proper divisors (6075971392).

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

2325129408 is a wasteful number, since it uses less digits than its factorization.

2325129408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265 (or 249 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 2325129408 is about 48219.5956847421. The cubic root of 2325129408 is about 1324.7961063738.

The spelling of 2325129408 in words is "two billion, three hundred twenty-five million, one hundred twenty-nine thousand, four hundred eight".