68514462 has 24 divisors (see below), whose sum is σ = 148692024. Its totient is φ = 22800624.

The previous prime is 68514449. The next prime is 68514463. The reversal of 68514462 is 26441586.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68514463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9508 + ... + 15080.

It is an arithmetic number, because the mean of its divisors is an integer number (6195501).

Almost surely, 2^68514462 is an apocalyptic number.

68514462 is an abundant number, since it is smaller than the sum of its proper divisors (80177562).

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

68514462 is a wasteful number, since it uses less digits than its factorization.

68514462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6264 (or 6261 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 68514462 is about 8277.3463138859. The cubic root of 68514462 is about 409.1922665756.

The spelling of 68514462 in words is "sixty-eight million, five hundred fourteen thousand, four hundred sixty-two".