428150127 has 8 divisors (see below), whose sum is σ = 572335920. Its totient is φ = 284698880.

The previous prime is 428150089. The next prime is 428150141. The reversal of 428150127 is 721051824.

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 428150127 - 2⁷ = 428149999 is a prime.

It is a super-2 number, since 2×428150127² = 366625062500232258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 428150094 and 428150103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (428150927) 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, 182274 + ... + 184607.

It is an arithmetic number, because the mean of its divisors is an integer number (71541990).

Almost surely, 2^428150127 is an apocalyptic number.

428150127 is a deficient number, since it is larger than the sum of its proper divisors (144185793).

428150127 is a wasteful number, since it uses less digits than its factorization.

428150127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367273.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 428150127 is about 20691.7888786833. The cubic root of 428150127 is about 753.7003073874.

The spelling of 428150127 in words is "four hundred twenty-eight million, one hundred fifty thousand, one hundred twenty-seven".