67608054 has 32 divisors (see below), whose sum is σ = 151129440. Its totient is φ = 22402656.

The previous prime is 67608053. The next prime is 67608059. The reversal of 67608054 is 45080676.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67608053) 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, 5724 + ... + 12960.

It is an arithmetic number, because the mean of its divisors is an integer number (4722795).

Almost surely, 2^67608054 is an apocalyptic number.

67608054 is an abundant number, since it is smaller than the sum of its proper divisors (83521386).

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

67608054 is a wasteful number, since it uses less digits than its factorization.

67608054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7421 (or 7415 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 67608054 is about 8222.4116900092. The cubic root of 67608054 is about 407.3797886473.

The spelling of 67608054 in words is "sixty-seven million, six hundred eight thousand, fifty-four".