32121041 has 16 divisors (see below), whose sum is σ = 35852544. Its totient is φ = 28621824.

The previous prime is 32121029. The next prime is 32121071. The reversal of 32121041 is 14012123.

It is a cyclic number.

It is not a de Polignac number, because 32121041 - 2¹⁰ = 32120017 is a prime.

It is a super-2 number, since 2×32121041² = 2063522549847362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32121071) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 43820 + ... + 44546.

It is an arithmetic number, because the mean of its divisors is an integer number (2240784).

Almost surely, 2^32121041 is an apocalyptic number.

It is an amenable number.

32121041 is a deficient number, since it is larger than the sum of its proper divisors (3731503).

32121041 is a wasteful number, since it uses less digits than its factorization.

32121041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 32121041 is about 5667.5427656084. The cubic root of 32121041 is about 317.8799996837.

Adding to 32121041 its reverse (14012123), we get a palindrome (46133164).

The spelling of 32121041 in words is "thirty-two million, one hundred twenty-one thousand, forty-one".