414640607 has 4 divisors (see below), whose sum is σ = 421438056. Its totient is φ = 407843160.

The previous prime is 414640559. The next prime is 414640609. The reversal of 414640607 is 706046414.

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 414640607 - 2¹⁶ = 414575071 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 (414640609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3398633 + ... + 3398754.

It is an arithmetic number, because the mean of its divisors is an integer number (105359514).

Almost surely, 2^414640607 is an apocalyptic number.

414640607 is a deficient number, since it is larger than the sum of its proper divisors (6797449).

414640607 is an equidigital number, since it uses as much as digits as its factorization.

414640607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6797448.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 414640607 is about 20362.7259226264. The cubic root of 414640607 is about 745.6882111021.

The spelling of 414640607 in words is "four hundred fourteen million, six hundred forty thousand, six hundred seven".