884465001 has 80 divisors (see below), whose sum is σ = 1618341120. Its totient is φ = 469877760.

The previous prime is 884464993. The next prime is 884465003. The reversal of 884465001 is 100564488.

It is not a de Polignac number, because 884465001 - 2³ = 884464993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (884465003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 857356 + ... + 858386.

It is an arithmetic number, because the mean of its divisors is an integer number (20229264).

Almost surely, 2^884465001 is an apocalyptic number.

884465001 is a gapful number since it is divisible by the number (81) formed by its first and last digit.

It is an amenable number.

884465001 is a deficient number, since it is larger than the sum of its proper divisors (733876119).

884465001 is a wasteful number, since it uses less digits than its factorization.

884465001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156 (or 1147 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 884465001 is about 29739.9563046081. The cubic root of 884465001 is about 959.9019724124.

The spelling of 884465001 in words is "eight hundred eighty-four million, four hundred sixty-five thousand, one".