3198471430 has 64 divisors (see below), whose sum is σ = 7225666560. Its totient is φ = 990288000.

The previous prime is 3198471389. The next prime is 3198471431. The reversal of 3198471430 is 341748913.

3198471430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3198471431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102516 + ... + 130024.

It is an arithmetic number, because the mean of its divisors is an integer number (112901040).

Almost surely, 2^3198471430 is an apocalyptic number.

3198471430 is an abundant number, since it is smaller than the sum of its proper divisors (4027195130).

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

3198471430 is a wasteful number, since it uses less digits than its factorization.

3198471430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27685.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 3198471430 is about 56555.0301034311. The cubic root of 3198471430 is about 1473.3779245847.

The spelling of 3198471430 in words is "three billion, one hundred ninety-eight million, four hundred seventy-one thousand, four hundred thirty".