32706230 has 32 divisors (see below), whose sum is σ = 62878464. Its totient is φ = 12218976.

The previous prime is 32706217. The next prime is 32706241. The reversal of 32706230 is 3260723.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 32706196 and 32706205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8237 + ... + 11543.

It is an arithmetic number, because the mean of its divisors is an integer number (1964952).

Almost surely, 2^32706230 is an apocalyptic number.

32706230 is a deficient number, since it is larger than the sum of its proper divisors (30172234).

32706230 is a wasteful number, since it uses less digits than its factorization.

32706230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3380.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 32706230 is about 5718.9360898685. The cubic root of 32706230 is about 319.7987993024.

Adding to 32706230 its reverse (3260723), we get a palindrome (35966953).

The spelling of 32706230 in words is "thirty-two million, seven hundred six thousand, two hundred thirty".