67826264 has 96 divisors (see below), whose sum is σ = 152893440. Its totient is φ = 27931200.

The previous prime is 67826261. The next prime is 67826279. The reversal of 67826264 is 46262876.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67826261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1443089 + ... + 1443135.

It is an arithmetic number, because the mean of its divisors is an integer number (1592640).

Almost surely, 2^67826264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 67826264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76446720).

67826264 is an abundant number, since it is smaller than the sum of its proper divisors (85067176).

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

67826264 is a wasteful number, since it uses less digits than its factorization.

67826264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141 (or 114 counting only the distinct ones).

The product of its digits is 193536, while the sum is 41.

The square root of 67826264 is about 8235.6702216638. The cubic root of 67826264 is about 407.8176007710.

The spelling of 67826264 in words is "sixty-seven million, eight hundred twenty-six thousand, two hundred sixty-four".