32148122 has 16 divisors (see below), whose sum is σ = 51195240. Its totient is φ = 15088128.

The previous prime is 32148113. The next prime is 32148167. The reversal of 32148122 is 22184123.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 30481441 + 1666681 = 5521^2 + 1291^2 .

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, 14504 + ... + 16572.

Almost surely, 2^32148122 is an apocalyptic number.

32148122 is a deficient number, since it is larger than the sum of its proper divisors (19047118).

32148122 is a wasteful number, since it uses less digits than its factorization.

32148122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2545.

The product of its digits is 768, while the sum is 23.

The square root of 32148122 is about 5669.9313928830. The cubic root of 32148122 is about 317.9693086422.

The spelling of 32148122 in words is "thirty-two million, one hundred forty-eight thousand, one hundred twenty-two".