3596198400 has 720 divisors, whose sum is σ = 14248016640. Its totient is φ = 862617600.

The previous prime is 3596198399. The next prime is 3596198407. The reversal of 3596198400 is 48916953.

It is a happy number.

3596198400 is a `hidden beast` number, since 3 + 59 + 6 + 198 + 400 = 666.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (3596198407) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 67852774 + ... + 67852826.

It is an arithmetic number, because the mean of its divisors is an integer number (19788912).

Almost surely, 2^3596198400 is an apocalyptic number.

3596198400 is a gapful number since it is divisible by the number (30) 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 3596198400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7124008320).

3596198400 is an abundant number, since it is smaller than the sum of its proper divisors (10651818240).

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

3596198400 is a wasteful number, since it uses less digits than its factorization.

3596198400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 3596198400 is about 59968.3116320611. The cubic root of 3596198400 is about 1532.0791929376.

The spelling of 3596198400 in words is "three billion, five hundred ninety-six million, one hundred ninety-eight thousand, four hundred".