427718413 has 8 divisors (see below), whose sum is σ = 434099520. Its totient is φ = 421347360.

The previous prime is 427718411. The next prime is 427718441. The reversal of 427718413 is 314817724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 427718413 - 2¹ = 427718411 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 (427718411) 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, 150318 + ... + 153136.

It is an arithmetic number, because the mean of its divisors is an integer number (54262440).

Almost surely, 2^427718413 is an apocalyptic number.

It is an amenable number.

427718413 is a deficient number, since it is larger than the sum of its proper divisors (6381107).

427718413 is a wasteful number, since it uses less digits than its factorization.

427718413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5027.

The product of its digits is 37632, while the sum is 37.

The square root of 427718413 is about 20681.3542351559. The cubic root of 427718413 is about 753.4468975208.

The spelling of 427718413 in words is "four hundred twenty-seven million, seven hundred eighteen thousand, four hundred thirteen".