68671410 has 32 divisors (see below), whose sum is σ = 165065472. Its totient is φ = 18284160.

The previous prime is 68671409. The next prime is 68671451. The reversal of 68671410 is 1417686.

It is a happy 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, 24375 + ... + 27045.

It is an arithmetic number, because the mean of its divisors is an integer number (5158296).

Almost surely, 2^68671410 is an apocalyptic number.

68671410 is an abundant number, since it is smaller than the sum of its proper divisors (96394062).

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

68671410 is a wasteful number, since it uses less digits than its factorization.

68671410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 68671410 is about 8286.8214654353. The cubic root of 68671410 is about 409.5044777009.

The spelling of 68671410 in words is "sixty-eight million, six hundred seventy-one thousand, four hundred ten".