6412149 has 8 divisors (see below), whose sum is σ = 9499520. Its totient is φ = 4274748.

The previous prime is 6412141. The next prime is 6412157. The reversal of 6412149 is 9412146.

6412149 is a `hidden beast` number, since 641 + 2 + 14 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (6412141) and next prime (6412157).

It is not a de Polignac number, because 6412149 - 2³ = 6412141 is a prime.

It is a super-2 number, since 2×6412149² = 82231309596402, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 237487 = 6412149 / (6 + 4 + 1 + 2 + 1 + 4 + 9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6412141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118717 + ... + 118770.

It is an arithmetic number, because the mean of its divisors is an integer number (1187440).

Almost surely, 2^6412149 is an apocalyptic number.

It is an amenable number.

6412149 is a deficient number, since it is larger than the sum of its proper divisors (3087371).

6412149 is a wasteful number, since it uses less digits than its factorization.

6412149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237496 (or 237490 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 6412149 is about 2532.2221466530. Note that the first 3 decimals coincide. The cubic root of 6412149 is about 185.7809596331.

It can be divided in two parts, 6412 and 149, that added together give a 8-th power (6561 = 3⁸).

The spelling of 6412149 in words is "six million, four hundred twelve thousand, one hundred forty-nine".