68277324 has 24 divisors (see below), whose sum is σ = 159459328. Its totient is φ = 22738320.

The previous prime is 68277301. The next prime is 68277347. The reversal of 68277324 is 42377286.

It is an interprime number because it is at equal distance from previous prime (68277301) and next prime (68277347).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16989 + ... + 20619.

Almost surely, 2^68277324 is an apocalyptic number.

It is an amenable number.

68277324 is an abundant number, since it is smaller than the sum of its proper divisors (91182004).

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

68277324 is a wasteful number, since it uses less digits than its factorization.

68277324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5205 (or 5203 counting only the distinct ones).

The product of its digits is 112896, while the sum is 39.

The square root of 68277324 is about 8263.0093791548. The cubic root of 68277324 is about 408.7196305841.

The spelling of 68277324 in words is "sixty-eight million, two hundred seventy-seven thousand, three hundred twenty-four".