67250230 has 16 divisors (see below), whose sum is σ = 121302000. Its totient is φ = 26844192.

The previous prime is 67250213. The next prime is 67250231. The reversal of 67250230 is 3205276.

It is a junction number, because it is equal to n+sod(n) for n = 67250195 and 67250204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67250231) 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, 1749 + ... + 11728.

It is an arithmetic number, because the mean of its divisors is an integer number (7581375).

Almost surely, 2^67250230 is an apocalyptic number.

67250230 is a deficient number, since it is larger than the sum of its proper divisors (54051770).

67250230 is a wasteful number, since it uses less digits than its factorization.

67250230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13983.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 67250230 is about 8200.6237567639. The cubic root of 67250230 is about 406.6598143012.

The spelling of 67250230 in words is "sixty-seven million, two hundred fifty thousand, two hundred thirty".