68597376 has 32 divisors (see below), whose sum is σ = 182212800. Its totient is φ = 22865664.

The previous prime is 68597369. The next prime is 68597377. The reversal of 68597376 is 67379586.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (68597377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88936 + ... + 89703.

It is an arithmetic number, because the mean of its divisors is an integer number (5694150).

Almost surely, 2^68597376 is an apocalyptic number.

It is an amenable number.

68597376 is an abundant number, since it is smaller than the sum of its proper divisors (113615424).

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

68597376 is a wasteful number, since it uses less digits than its factorization.

68597376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178656 (or 178644 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 51.

The square root of 68597376 is about 8282.3532887700. The cubic root of 68597376 is about 409.3572638121.

The spelling of 68597376 in words is "sixty-eight million, five hundred ninety-seven thousand, three hundred seventy-six".