67225704 has 64 divisors (see below), whose sum is σ = 206855040. Its totient is φ = 17729280.

The previous prime is 67225661. The next prime is 67225709. The reversal of 67225704 is 40752276.

It is not an unprimeable number, because it can be changed into a prime (67225709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13207 + ... + 17574.

It is an arithmetic number, because the mean of its divisors is an integer number (3232110).

Almost surely, 2^67225704 is an apocalyptic number.

It is an amenable number.

67225704 is an abundant number, since it is smaller than the sum of its proper divisors (139629336).

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

67225704 is a wasteful number, since it uses less digits than its factorization.

67225704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30810 (or 30806 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 67225704 is about 8199.1282463442. The cubic root of 67225704 is about 406.6103723324.

The spelling of 67225704 in words is "sixty-seven million, two hundred twenty-five thousand, seven hundred four".