32672230 has 8 divisors (see below), whose sum is σ = 58810032. Its totient is φ = 13068888.

The previous prime is 32672173. The next prime is 32672243. The reversal of 32672230 is 3227623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×32672230² = 2134949226345800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32672195 and 32672204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1633602 + ... + 1633621.

It is an arithmetic number, because the mean of its divisors is an integer number (7351254).

Almost surely, 2^32672230 is an apocalyptic number.

32672230 is a deficient number, since it is larger than the sum of its proper divisors (26137802).

32672230 is a wasteful number, since it uses less digits than its factorization.

32672230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267230.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 32672230 is about 5715.9627360577. The cubic root of 32672230 is about 319.6879444886.

Adding to 32672230 its reverse (3227623), we get a palindrome (35899853).

The spelling of 32672230 in words is "thirty-two million, six hundred seventy-two thousand, two hundred thirty".