64116002406 has 8 divisors (see below), whose sum is σ = 128232004824. Its totient is φ = 21372000800.

The previous prime is 64116002399. The next prime is 64116002407. The reversal of 64116002406 is 60420061146.

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

64116002406 is an admirable number.

It is a super-2 number, since 2×64116002406² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64116002407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5343000195 + ... + 5343000206.

It is an arithmetic number, because the mean of its divisors is an integer number (16029000603).

Almost surely, 2^64116002406 is an apocalyptic number.

64116002406 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.

64116002406 is a wasteful number, since it uses less digits than its factorization.

64116002406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10686000406.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 64116002406 in words is "sixty-four billion, one hundred sixteen million, two thousand, four hundred six".