427832030 has 16 divisors (see below), whose sum is σ = 815397840. Its totient is φ = 161066112.

The previous prime is 427832029. The next prime is 427832071. The reversal of 427832030 is 30238724.

It is a junction number, because it is equal to n+sod(n) for n = 427831984 and 427832002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1258160 + ... + 1258499.

It is an arithmetic number, because the mean of its divisors is an integer number (50962365).

Almost surely, 2^427832030 is an apocalyptic number.

427832030 is a deficient number, since it is larger than the sum of its proper divisors (387565810).

427832030 is a wasteful number, since it uses less digits than its factorization.

427832030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2516683.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 427832030 is about 20684.1008989997. The cubic root of 427832030 is about 753.5136055814.

The spelling of 427832030 in words is "four hundred twenty-seven million, eight hundred thirty-two thousand, thirty".