32225088 has 56 divisors (see below), whose sum is σ = 97446592. Its totient is φ = 9206784.

The previous prime is 32225077. The next prime is 32225117. The reversal of 32225088 is 88052223.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10645 + ... + 13332.

Almost surely, 2^32225088 is an apocalyptic number.

It is an amenable number.

32225088 is an abundant number, since it is smaller than the sum of its proper divisors (65221504).

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

32225088 is a wasteful number, since it uses less digits than its factorization.

32225088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23999 (or 23989 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 32225088 is about 5676.7145427615. The cubic root of 32225088 is about 318.2228571135. Note that the first 3 decimals are identical.

The spelling of 32225088 in words is "thirty-two million, two hundred twenty-five thousand, eighty-eight".