3625130198 has 8 divisors (see below), whose sum is σ = 5439768408. Its totient is φ = 1811874064.

The previous prime is 3625130189. The next prime is 3625130219. The reversal of 3625130198 is 8910315263.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338936 + ... + 349467.

It is an arithmetic number, because the mean of its divisors is an integer number (679971051).

Almost surely, 2^3625130198 is an apocalyptic number.

3625130198 is a deficient number, since it is larger than the sum of its proper divisors (1814638210).

3625130198 is a wasteful number, since it uses less digits than its factorization.

3625130198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691038.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 3625130198 is about 60209.0541197917. The cubic root of 3625130198 is about 1536.1768038644.

The spelling of 3625130198 in words is "three billion, six hundred twenty-five million, one hundred thirty thousand, one hundred ninety-eight".