68054376 has 64 divisors (see below), whose sum is σ = 186379200. Its totient is φ = 20579328.

The previous prime is 68054351. The next prime is 68054411. The reversal of 68054376 is 67345086.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 16560 + ... + 20256.

It is an arithmetic number, because the mean of its divisors is an integer number (2912175).

Almost surely, 2^68054376 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 68054376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93189600).

68054376 is an abundant number, since it is smaller than the sum of its proper divisors (118324824).

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

68054376 is a wasteful number, since it uses less digits than its factorization.

68054376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3778 (or 3774 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 68054376 is about 8249.5076216705. The cubic root of 68054376 is about 408.2742773217.

The spelling of 68054376 in words is "sixty-eight million, fifty-four thousand, three hundred seventy-six".