32150980 has 24 divisors (see below), whose sum is σ = 67635288. Its totient is φ = 12837888.

The previous prime is 32150953. The next prime is 32151101. The reversal of 32150980 is 8905123.

It can be written as a sum of positive squares in 4 ways, for example, as 7529536 + 24621444 = 2744^2 + 4962^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14932 + ... + 16948.

It is an arithmetic number, because the mean of its divisors is an integer number (2818137).

Almost surely, 2^32150980 is an apocalyptic number.

It is an amenable number.

32150980 is an abundant number, since it is smaller than the sum of its proper divisors (35484308).

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

32150980 is a wasteful number, since it uses less digits than its factorization.

32150980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2823 (or 2821 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 32150980 is about 5670.1834185501. The cubic root of 32150980 is about 317.9787309588.

The spelling of 32150980 in words is "thirty-two million, one hundred fifty thousand, nine hundred eighty".