4258196438 has 24 divisors (see below), whose sum is σ = 6746872968. Its totient is φ = 2015332128.

The previous prime is 4258196429. The next prime is 4258196447. The reversal of 4258196438 is 8346918524.

It is an interprime number because it is at equal distance from previous prime (4258196429) and next prime (4258196447).

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1379645 + ... + 1382727.

It is an arithmetic number, because the mean of its divisors is an integer number (281119707).

Almost surely, 2^4258196438 is an apocalyptic number.

4258196438 is a deficient number, since it is larger than the sum of its proper divisors (2488676530).

4258196438 is a wasteful number, since it uses less digits than its factorization.

4258196438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5036 (or 5017 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 50.

The square root of 4258196438 is about 65254.8575816391. The cubic root of 4258196438 is about 1620.8465369350.

The spelling of 4258196438 in words is "four billion, two hundred fifty-eight million, one hundred ninety-six thousand, four hundred thirty-eight".