32672352 has 24 divisors (see below), whose sum is σ = 85765176. Its totient is φ = 10890752.

The previous prime is 32672329. The next prime is 32672407. The reversal of 32672352 is 25327623.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×32672352³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170073 + ... + 170264.

It is an arithmetic number, because the mean of its divisors is an integer number (3573549).

Almost surely, 2^32672352 is an apocalyptic number.

32672352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32672352 is an abundant number, since it is smaller than the sum of its proper divisors (53092824).

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

32672352 is a wasteful number, since it uses less digits than its factorization.

32672352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340350 (or 340342 counting only the distinct ones).

The product of its digits is 15120, while the sum is 30.

The square root of 32672352 is about 5715.9734079158. The cubic root of 32672352 is about 319.6883423992.

Adding to 32672352 its reverse (25327623), we get a palindrome (57999975).

It can be divided in two parts, 3267 and 2352, that multiplied together give a square (7683984 = 2772²).

The spelling of 32672352 in words is "thirty-two million, six hundred seventy-two thousand, three hundred fifty-two".