246145064 has 32 divisors (see below), whose sum is σ = 504152640. Its totient is φ = 111734400.

The previous prime is 246145043. The next prime is 246145073. The reversal of 246145064 is 460541642.

It is a self number, because there is not a number n which added to its sum of digits gives 246145064.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 89372 + ... + 92084.

It is an arithmetic number, because the mean of its divisors is an integer number (15754770).

Almost surely, 2^246145064 is an apocalyptic number.

It is an amenable number.

246145064 is an abundant number, since it is smaller than the sum of its proper divisors (258007576).

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

246145064 is a wasteful number, since it uses less digits than its factorization.

246145064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3761 (or 3757 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 246145064 is about 15689.0109312219. The cubic root of 246145064 is about 626.7057948004.

The spelling of 246145064 in words is "two hundred forty-six million, one hundred forty-five thousand, sixty-four".