32672460 has 48 divisors (see below), whose sum is σ = 91994112. Its totient is φ = 8664000.

The previous prime is 32672441. The next prime is 32672467. The reversal of 32672460 is 6427623.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (32672467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10035 + ... + 12885.

It is an arithmetic number, because the mean of its divisors is an integer number (1916544).

Almost surely, 2^32672460 is an apocalyptic number.

32672460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32672460 is an abundant number, since it is smaller than the sum of its proper divisors (59321652).

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

32672460 is a wasteful number, since it uses less digits than its factorization.

32672460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3054 (or 3052 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 32672460 is about 5715.9828551177. The cubic root of 32672460 is about 319.6886946471.

The spelling of 32672460 in words is "thirty-two million, six hundred seventy-two thousand, four hundred sixty".