414044671477 has 4 divisors (see below), whose sum is σ = 414057122560. Its totient is φ = 414032220396.

The previous prime is 414044671441. The next prime is 414044671501. The reversal of 414044671477 is 774176440414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-414044671477 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 414044671477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414444671477) 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, 6175527 + ... + 6242212.

It is an arithmetic number, because the mean of its divisors is an integer number (103514280640).

Almost surely, 2^414044671477 is an apocalyptic number.

It is an amenable number.

414044671477 is a deficient number, since it is larger than the sum of its proper divisors (12451083).

414044671477 is a wasteful number, since it uses less digits than its factorization.

414044671477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12451082.

The product of its (nonzero) digits is 2107392, while the sum is 49.

The spelling of 414044671477 in words is "four hundred fourteen billion, forty-four million, six hundred seventy-one thousand, four hundred seventy-seven".