6414007 has 4 divisors (see below), whose sum is σ = 6535080. Its totient is φ = 6292936.

The previous prime is 6413983. The next prime is 6414013. The reversal of 6414007 is 7004146.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7004146 = 2 ⋅3502073.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6414007 is a prime.

It is a super-2 number, since 2×6414007² = 82278971592098, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6414407) 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, 60457 + ... + 60562.

It is an arithmetic number, because the mean of its divisors is an integer number (1633770).

Almost surely, 2^6414007 is an apocalyptic number.

6414007 is a deficient number, since it is larger than the sum of its proper divisors (121073).

6414007 is a wasteful number, since it uses less digits than its factorization.

6414007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121072.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 6414007 is about 2532.5889915263. The cubic root of 6414007 is about 185.7989020155.

The spelling of 6414007 in words is "six million, four hundred fourteen thousand, seven".