32625121 has 8 divisors (see below), whose sum is σ = 33116544. Its totient is φ = 32137200.

The previous prime is 32625079. The next prime is 32625137. The reversal of 32625121 is 12152623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32625121 - 2⁷ = 32624993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32625092 and 32625101.

It is not an unprimeable number, because it can be changed into a prime (32625221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22216 + ... + 23638.

It is an arithmetic number, because the mean of its divisors is an integer number (4139568).

Almost surely, 2^32625121 is an apocalyptic number.

It is an amenable number.

32625121 is a deficient number, since it is larger than the sum of its proper divisors (491423).

32625121 is a wasteful number, since it uses less digits than its factorization.

32625121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751.

The product of its digits is 720, while the sum is 22.

The square root of 32625121 is about 5711.8404214404. The cubic root of 32625121 is about 319.5342214498.

Adding to 32625121 its reverse (12152623), we get a palindrome (44777744).

The spelling of 32625121 in words is "thirty-two million, six hundred twenty-five thousand, one hundred twenty-one".