2023916334 has 64 divisors (see below), whose sum is σ = 4697118720. Its totient is φ = 574571520.

The previous prime is 2023916329. The next prime is 2023916341. The reversal of 2023916334 is 4336193202.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 2023916295 and 2023916304.

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, 246162 + ... + 254250.

It is an arithmetic number, because the mean of its divisors is an integer number (73392480).

Almost surely, 2^2023916334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2023916334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2348559360).

2023916334 is an abundant number, since it is smaller than the sum of its proper divisors (2673202386).

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

2023916334 is a wasteful number, since it uses less digits than its factorization.

2023916334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8345.

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 2023916334 is about 44987.9576553548. The cubic root of 2023916334 is about 1264.9232788436.

The spelling of 2023916334 in words is "two billion, twenty-three million, nine hundred sixteen thousand, three hundred thirty-four".