427753801 has 8 divisors (see below), whose sum is σ = 432976544. Its totient is φ = 422547840.

The previous prime is 427753699. The next prime is 427753811. The reversal of 427753801 is 108357724.

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 427753801 - 2¹³ = 427745609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (427753811) 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, 51526 + ... + 59248.

It is an arithmetic number, because the mean of its divisors is an integer number (54122068).

Almost surely, 2^427753801 is an apocalyptic number.

It is an amenable number.

427753801 is a deficient number, since it is larger than the sum of its proper divisors (5222743).

427753801 is an equidigital number, since it uses as much as digits as its factorization.

427753801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8391.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 427753801 is about 20682.2097707184. The cubic root of 427753801 is about 753.4676761785.

The spelling of 427753801 in words is "four hundred twenty-seven million, seven hundred fifty-three thousand, eight hundred one".