64761094 has 4 divisors (see below), whose sum is σ = 97141644. Its totient is φ = 32380546.

The previous prime is 64761043. The next prime is 64761121. The reversal of 64761094 is 49016746.

64761094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent 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 as a sum of consecutive naturals, namely, 16190272 + ... + 16190275.

It is an arithmetic number, because the mean of its divisors is an integer number (24285411).

Almost surely, 2^64761094 is an apocalyptic number.

64761094 is a deficient number, since it is larger than the sum of its proper divisors (32380550).

64761094 is a wasteful number, since it uses less digits than its factorization.

64761094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32380549.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 64761094 is about 8047.4277878090. The cubic root of 64761094 is about 401.5793682821.

The spelling of 64761094 in words is "sixty-four million, seven hundred sixty-one thousand, ninety-four".