424094328 has 48 divisors (see below), whose sum is σ = 1312674480. Its totient is φ = 121169664.

The previous prime is 424094327. The next prime is 424094351. The reversal of 424094328 is 823490424.

424094328 is a `hidden beast` number, since 4 + 240 + 94 + 328 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 424094292 and 424094301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424094327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 420225 + ... + 421232.

It is an arithmetic number, because the mean of its divisors is an integer number (27347385).

Almost surely, 2^424094328 is an apocalyptic number.

It is an amenable number.

424094328 is an abundant number, since it is smaller than the sum of its proper divisors (888580152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424094328 is a wasteful number, since it uses less digits than its factorization.

424094328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841476 (or 841469 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 424094328 is about 20593.5506409167. The cubic root of 424094328 is about 751.3128578647.

The spelling of 424094328 in words is "four hundred twenty-four million, ninety-four thousand, three hundred twenty-eight".