1006654064 has 40 divisors (see below), whose sum is σ = 2191755552. Its totient is φ = 444407040.

The previous prime is 1006654063. The next prime is 1006654073. The reversal of 1006654064 is 4604566001.

It is a self number, because there is not a number n which added to its sum of digits gives 1006654064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1006654063) 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, 100427 + ... + 109994.

Almost surely, 2^1006654064 is an apocalyptic number.

It is an amenable number.

1006654064 is an abundant number, since it is smaller than the sum of its proper divisors (1185101488).

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

1006654064 is a wasteful number, since it uses less digits than its factorization.

1006654064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210465 (or 210459 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 1006654064 is about 31727.8121527470. The cubic root of 1006654064 is about 1002.2131198208.

The spelling of 1006654064 in words is "one billion, six million, six hundred fifty-four thousand, sixty-four".