67025238 has 24 divisors (see below), whose sum is σ = 155936952. Its totient is φ = 19149984.

The previous prime is 67025227. The next prime is 67025263. The reversal of 67025238 is 83252076.

It is a junction number, because it is equal to n+sod(n) for n = 67025199 and 67025208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113695 + ... + 114282.

It is an arithmetic number, because the mean of its divisors is an integer number (6497373).

Almost surely, 2^67025238 is an apocalyptic number.

67025238 is an abundant number, since it is smaller than the sum of its proper divisors (88911714).

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

67025238 is a wasteful number, since it uses less digits than its factorization.

67025238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227996 (or 227989 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 67025238 is about 8186.8942829378. The cubic root of 67025238 is about 406.2058013296.

The spelling of 67025238 in words is "sixty-seven million, twenty-five thousand, two hundred thirty-eight".