4590428 has 12 divisors (see below), whose sum is σ = 8116752. Its totient is φ = 2271360.

The previous prime is 4590427. The next prime is 4590437. The reversal of 4590428 is 8240954.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4590394 and 4590403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4590427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5528 + ... + 6303.

It is an arithmetic number, because the mean of its divisors is an integer number (676396).

Almost surely, 2^4590428 is an apocalyptic number.

It is an amenable number.

4590428 is a deficient number, since it is larger than the sum of its proper divisors (3526324).

4590428 is a wasteful number, since it uses less digits than its factorization.

4590428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11932 (or 11930 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 4590428 is about 2142.5284128804. The cubic root of 4590428 is about 166.1949130622.

The spelling of 4590428 in words is "four million, five hundred ninety thousand, four hundred twenty-eight".