64101063 has 8 divisors (see below), whose sum is σ = 92042608. Its totient is φ = 39446784.

The previous prime is 64101061. The next prime is 64101077. The reversal of 64101063 is 36010146.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 64101063 - 2¹ = 64101061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64101061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821770 + ... + 821847.

It is an arithmetic number, because the mean of its divisors is an integer number (11505326).

Almost surely, 2^64101063 is an apocalyptic number.

64101063 is a deficient number, since it is larger than the sum of its proper divisors (27941545).

64101063 is a wasteful number, since it uses less digits than its factorization.

64101063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643633.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 64101063 is about 8006.3139458805. The cubic root of 64101063 is about 400.2104371877.

The spelling of 64101063 in words is "sixty-four million, one hundred one thousand, sixty-three".