6133728406 has 8 divisors (see below), whose sum is σ = 9908330544. Its totient is φ = 2830951560.

The previous prime is 6133728347. The next prime is 6133728407. The reversal of 6133728406 is 6048273316.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6133728407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117956290 + ... + 117956341.

It is an arithmetic number, because the mean of its divisors is an integer number (1238541318).

Almost surely, 2^6133728406 is an apocalyptic number.

6133728406 is a deficient number, since it is larger than the sum of its proper divisors (3774602138).

6133728406 is a wasteful number, since it uses less digits than its factorization.

6133728406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235912646.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 6133728406 is about 78318.1231005953. The cubic root of 6133728406 is about 1830.5215555821.

The spelling of 6133728406 in words is "six billion, one hundred thirty-three million, seven hundred twenty-eight thousand, four hundred six".