1016105046 has 64 divisors (see below), whose sum is σ = 2250671616. Its totient is φ = 303264000.

The previous prime is 1016104997. The next prime is 1016105059. The reversal of 1016105046 is 6405016101.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2086215 + ... + 2086701.

It is an arithmetic number, because the mean of its divisors is an integer number (35166744).

Almost surely, 2^1016105046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1016105046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1125335808).

1016105046 is an abundant number, since it is smaller than the sum of its proper divisors (1234566570).

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

1016105046 is a wasteful number, since it uses less digits than its factorization.

1016105046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1016105046 is about 31876.4026514913. The cubic root of 1016105046 is about 1005.3397846153.

The spelling of 1016105046 in words is "one billion, sixteen million, one hundred five thousand, forty-six".