56335230 has 128 divisors (see below), whose sum is σ = 176117760. Its totient is φ = 12545280.

The previous prime is 56335219. The next prime is 56335241. The reversal of 56335230 is 3253365.

56335230 is a `hidden beast` number, since 5 + 633 + 5 + 23 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (56335219) and next prime (56335241).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 56335194 and 56335203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 77127 + ... + 77853.

It is an arithmetic number, because the mean of its divisors is an integer number (1375920).

Almost surely, 2^56335230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56335230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88058880).

56335230 is an abundant number, since it is smaller than the sum of its proper divisors (119782530).

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

56335230 is a wasteful number, since it uses less digits than its factorization.

56335230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791 (or 785 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

The square root of 56335230 is about 7505.6798492875. The cubic root of 56335230 is about 383.3481372145.

Adding to 56335230 its reverse (3253365), we get a palindrome (59588595).

It can be divided in two parts, 56335 and 230, that added together give a palindrome (56565).

The spelling of 56335230 in words is "fifty-six million, three hundred thirty-five thousand, two hundred thirty".