6091634149 has 4 divisors (see below), whose sum is σ = 6093007200. Its totient is φ = 6090261100.

The previous prime is 6091634119. The next prime is 6091634239. The reversal of 6091634149 is 9414361906.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6091634149 - 2¹³ = 6091625957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6091634119) 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, 679849 + ... + 688750.

It is an arithmetic number, because the mean of its divisors is an integer number (1523251800).

Almost surely, 2^6091634149 is an apocalyptic number.

It is an amenable number.

6091634149 is a deficient number, since it is larger than the sum of its proper divisors (1373051).

6091634149 is a wasteful number, since it uses less digits than its factorization.

6091634149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373050.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 6091634149 is about 78048.9215108063. The cubic root of 6091634149 is about 1826.3244678650.

The spelling of 6091634149 in words is "six billion, ninety-one million, six hundred thirty-four thousand, one hundred forty-nine".