4133493974 has 4 divisors (see below), whose sum is σ = 6200240964. Its totient is φ = 2066746986.

The previous prime is 4133493971. The next prime is 4133493977. The reversal of 4133493974 is 4793943314.

4133493974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4133493971) and next prime (4133493977).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4133493971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033373492 + ... + 1033373495.

It is an arithmetic number, because the mean of its divisors is an integer number (1550060241).

Almost surely, 2^4133493974 is an apocalyptic number.

4133493974 is a deficient number, since it is larger than the sum of its proper divisors (2066746990).

4133493974 is a wasteful number, since it uses less digits than its factorization.

4133493974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066746989.

The product of its digits is 979776, while the sum is 47.

The square root of 4133493974 is about 64292.2543857345. The cubic root of 4133493974 is about 1604.8672067875.

The spelling of 4133493974 in words is "four billion, one hundred thirty-three million, four hundred ninety-three thousand, nine hundred seventy-four".