67230276 has 12 divisors (see below), whose sum is σ = 156870672. Its totient is φ = 22410088.

The previous prime is 67230259. The next prime is 67230307. The reversal of 67230276 is 67203276.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×67230276² = 9039820022072352, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2801250 + ... + 2801273.

It is an arithmetic number, because the mean of its divisors is an integer number (13072556).

Almost surely, 2^67230276 is an apocalyptic number.

It is an amenable number.

67230276 is an abundant number, since it is smaller than the sum of its proper divisors (89640396).

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

67230276 is a wasteful number, since it uses less digits than its factorization.

67230276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5602530 (or 5602528 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 67230276 is about 8199.4070517325. The cubic root of 67230276 is about 406.6195899400.

Subtracting from 67230276 its reverse (67203276), we obtain a cube (27000 = 30³).

The spelling of 67230276 in words is "sixty-seven million, two hundred thirty thousand, two hundred seventy-six".