67829496 has 64 divisors (see below), whose sum is σ = 194676480. Its totient is φ = 19292160.

The previous prime is 67829491. The next prime is 67829497. The reversal of 67829496 is 69492876.

It is a happy number.

It is a super-2 number, since 2×67829496² = 9201681055228032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67829491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42391 + ... + 43961.

It is an arithmetic number, because the mean of its divisors is an integer number (3041820).

Almost surely, 2^67829496 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 67829496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97338240).

67829496 is an abundant number, since it is smaller than the sum of its proper divisors (126846984).

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

67829496 is a wasteful number, since it uses less digits than its factorization.

67829496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844 (or 1840 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 51.

The square root of 67829496 is about 8235.8664389365. The cubic root of 67829496 is about 407.8240783284.

The spelling of 67829496 in words is "sixty-seven million, eight hundred twenty-nine thousand, four hundred ninety-six".