1005914064 has 40 divisors (see below), whose sum is σ = 2604585280. Its totient is φ = 334533888.

The previous prime is 1005914059. The next prime is 1005914087. The reversal of 1005914064 is 4604195001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2797 + ... + 44940.

It is an arithmetic number, because the mean of its divisors is an integer number (65114632).

Almost surely, 2^1005914064 is an apocalyptic number.

It is an amenable number.

1005914064 is an abundant number, since it is smaller than the sum of its proper divisors (1598671216).

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

1005914064 is a wasteful number, since it uses less digits than its factorization.

1005914064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48187 (or 48181 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 1005914064 is about 31716.1483159604. The cubic root of 1005914064 is about 1001.9674811459.

The spelling of 1005914064 in words is "one billion, five million, nine hundred fourteen thousand, sixty-four".