6412151 has 4 divisors (see below), whose sum is σ = 6419304. Its totient is φ = 6405000.

The previous prime is 6412141. The next prime is 6412157. The reversal of 6412151 is 1512146.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 6412151 - 2¹⁸ = 6150007 is a prime.

It is a super-2 number, since 2×6412151² = 82231360893602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6412157) 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, 2000 + ... + 4101.

It is an arithmetic number, because the mean of its divisors is an integer number (1604826).

Almost surely, 2^6412151 is an apocalyptic number.

6412151 is a deficient number, since it is larger than the sum of its proper divisors (7153).

6412151 is a wasteful number, since it uses less digits than its factorization.

6412151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7152.

The product of its digits is 240, while the sum is 20.

The square root of 6412151 is about 2532.2225415630. Note that the first 3 decimals coincide. The cubic root of 6412151 is about 185.7809789487.

Adding to 6412151 its reverse (1512146), we get a palindrome (7924297).

The spelling of 6412151 in words is "six million, four hundred twelve thousand, one hundred fifty-one".