3625482378 has 128 divisors (see below), whose sum is σ = 8921088000. Its totient is φ = 959325120.

The previous prime is 3625482361. The next prime is 3625482449. The reversal of 3625482378 is 8732845263.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8258283 + ... + 8258721.

It is an arithmetic number, because the mean of its divisors is an integer number (69696000).

Almost surely, 2^3625482378 is an apocalyptic number.

3625482378 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3625482378, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4460544000).

3625482378 is an abundant number, since it is smaller than the sum of its proper divisors (5295605622).

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

3625482378 is a wasteful number, since it uses less digits than its factorization.

3625482378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680.

The product of its digits is 1935360, while the sum is 48.

The square root of 3625482378 is about 60211.9786919513. The cubic root of 3625482378 is about 1536.2265485815.

The spelling of 3625482378 in words is "three billion, six hundred twenty-five million, four hundred eighty-two thousand, three hundred seventy-eight".