67314282 has 16 divisors (see below), whose sum is σ = 153861312. Its totient is φ = 19232640.

The previous prime is 67314259. The next prime is 67314287. The reversal of 67314282 is 28241376.

It is a super-2 number, since 2×67314282² = 9062425122351048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (67314287) 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, 801319 + ... + 801402.

It is an arithmetic number, because the mean of its divisors is an integer number (9616332).

Almost surely, 2^67314282 is an apocalyptic number.

67314282 is an abundant number, since it is smaller than the sum of its proper divisors (86547030).

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

67314282 is a wasteful number, since it uses less digits than its factorization.

67314282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602733.

The product of its digits is 16128, while the sum is 33.

The square root of 67314282 is about 8204.5281399968. The cubic root of 67314282 is about 406.7888800767.

The spelling of 67314282 in words is "sixty-seven million, three hundred fourteen thousand, two hundred eighty-two".