736242064 has 20 divisors (see below), whose sum is σ = 1472485120. Its totient is φ = 356245920.

The previous prime is 736242047. The next prime is 736242083. The reversal of 736242064 is 460242637.

736242064 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 741684 + ... + 742675.

It is an arithmetic number, because the mean of its divisors is an integer number (73624256).

Almost surely, 2^736242064 is an apocalyptic number.

It is an amenable number.

736242064 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

736242064 is a wasteful number, since it uses less digits than its factorization.

736242064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484398 (or 1484392 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 34.

The square root of 736242064 is about 27133.7808644501. The cubic root of 736242064 is about 902.9704584390.

The spelling of 736242064 in words is "seven hundred thirty-six million, two hundred forty-two thousand, sixty-four".