64341746 has 16 divisors (see below), whose sum is σ = 110410944. Its totient is φ = 27547344.

The previous prime is 64341737. The next prime is 64341757. The reversal of 64341746 is 64714346.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 18761 + ... + 21923.

It is an arithmetic number, because the mean of its divisors is an integer number (6900684).

Almost surely, 2^64341746 is an apocalyptic number.

64341746 is a deficient number, since it is larger than the sum of its proper divisors (46069198).

64341746 is a wasteful number, since it uses less digits than its factorization.

64341746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4625.

The product of its digits is 48384, while the sum is 35.

The square root of 64341746 is about 8021.3306876104. The cubic root of 64341746 is about 400.7107073232.

The spelling of 64341746 in words is "sixty-four million, three hundred forty-one thousand, seven hundred forty-six".