32468490 has 48 divisors (see below), whose sum is σ = 84734208. Its totient is φ = 8625888.

The previous prime is 32468477. The next prime is 32468497. The reversal of 32468490 is 9486423.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32468497) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32539 + ... + 33521.

It is an arithmetic number, because the mean of its divisors is an integer number (1765296).

Almost surely, 2^32468490 is an apocalyptic number.

32468490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32468490 is an abundant number, since it is smaller than the sum of its proper divisors (52265718).

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

32468490 is a wasteful number, since it uses less digits than its factorization.

32468490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363 (or 1360 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 32468490 is about 5698.1128454954. The cubic root of 32468490 is about 319.0220468707.

The spelling of 32468490 in words is "thirty-two million, four hundred sixty-eight thousand, four hundred ninety".