470242727 has 8 divisors (see below), whose sum is σ = 478783872. Its totient is φ = 461755000.

The previous prime is 470242673. The next prime is 470242733. The reversal of 470242727 is 727242074.

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 470242727 - 2²² = 466048423 is a prime.

It is a super-2 number, since 2×470242727² = 442256444592793058, 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 (470242757) 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, 4628 + ... + 31014.

It is an arithmetic number, because the mean of its divisors is an integer number (59847984).

Almost surely, 2^470242727 is an apocalyptic number.

470242727 is a deficient number, since it is larger than the sum of its proper divisors (8541145).

470242727 is a wasteful number, since it uses less digits than its factorization.

470242727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26709.

The product of its (nonzero) digits is 43904, while the sum is 35.

The square root of 470242727 is about 21685.0807469098. The cubic root of 470242727 is about 777.6318305011.

The spelling of 470242727 in words is "four hundred seventy million, two hundred forty-two thousand, seven hundred twenty-seven".