1016034320 has 40 divisors (see below), whose sum is σ = 2699749824. Its totient is φ = 348354432.

The previous prime is 1016034311. The next prime is 1016034323. The reversal of 1016034320 is 234306101.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 1016034292 and 1016034301.

It is not an unprimeable number, because it can be changed into a prime (1016034323) 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, 906614 + ... + 907733.

Almost surely, 2^1016034320 is an apocalyptic number.

1016034320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1016034320 is an abundant number, since it is smaller than the sum of its proper divisors (1683715504).

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

1016034320 is a wasteful number, since it uses less digits than its factorization.

1016034320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814367 (or 1814361 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1016034320 is about 31875.2932535530. The cubic root of 1016034320 is about 1005.3164585128.

The spelling of 1016034320 in words is "one billion, sixteen million, thirty-four thousand, three hundred twenty".