68696376 has 64 divisors (see below), whose sum is σ = 196922880. Its totient is φ = 19562880.

The previous prime is 68696363. The next prime is 68696399. The reversal of 68696376 is 67369686.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77005 + ... + 77891.

It is an arithmetic number, because the mean of its divisors is an integer number (3076920).

Almost surely, 2^68696376 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 68696376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98461440).

68696376 is an abundant number, since it is smaller than the sum of its proper divisors (128226504).

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

68696376 is a wasteful number, since it uses less digits than its factorization.

68696376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364 (or 1360 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 51.

The square root of 68696376 is about 8288.3276962244. The cubic root of 68696376 is about 409.5540978173.

The spelling of 68696376 in words is "sixty-eight million, six hundred ninety-six thousand, three hundred seventy-six".