67364748 has 72 divisors (see below), whose sum is σ = 188610240. Its totient is φ = 20100960.

The previous prime is 67364699. The next prime is 67364783. The reversal of 67364748 is 84746376.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25263 + ... + 27801.

Almost surely, 2^67364748 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 67364748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94305120).

67364748 is an abundant number, since it is smaller than the sum of its proper divisors (121245492).

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

67364748 is a wasteful number, since it uses less digits than its factorization.

67364748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2627 (or 2622 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 67364748 is about 8207.6030605774. The cubic root of 67364748 is about 406.8905121964.

The spelling of 67364748 in words is "sixty-seven million, three hundred sixty-four thousand, seven hundred forty-eight".