6149375007 has 4 divisors (see below), whose sum is σ = 8199166680. Its totient is φ = 4099583336.

The previous prime is 6149374993. The next prime is 6149375009. The reversal of 6149375007 is 7005739416.

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

It is a cyclic number.

It is not a de Polignac number, because 6149375007 - 2⁶ = 6149374943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6149375007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6149375009) 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, 1024895832 + ... + 1024895837.

It is an arithmetic number, because the mean of its divisors is an integer number (2049791670).

Almost surely, 2^6149375007 is an apocalyptic number.

6149375007 is a deficient number, since it is larger than the sum of its proper divisors (2049791673).

6149375007 is a wasteful number, since it uses less digits than its factorization.

6149375007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2049791672.

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 6149375007 is about 78417.9507957202. The cubic root of 6149375007 is about 1832.0767337181.

The spelling of 6149375007 in words is "six billion, one hundred forty-nine million, three hundred seventy-five thousand, seven".