32144094 has 16 divisors (see below), whose sum is σ = 71431440. Its totient is φ = 10714680.

The previous prime is 32144069. The next prime is 32144111. The reversal of 32144094 is 49044123.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297577 + ... + 297684.

It is an arithmetic number, because the mean of its divisors is an integer number (4464465).

Almost surely, 2^32144094 is an apocalyptic number.

32144094 is an abundant number, since it is smaller than the sum of its proper divisors (39287346).

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

32144094 is a wasteful number, since it uses less digits than its factorization.

32144094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595272 (or 595266 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 32144094 is about 5669.5761746360. The cubic root of 32144094 is about 317.9560280959.

The spelling of 32144094 in words is "thirty-two million, one hundred forty-four thousand, ninety-four".