2334891234 has 32 divisors (see below), whose sum is σ = 5030835264. Its totient is φ = 718165440.

The previous prime is 2334891233. The next prime is 2334891257. The reversal of 2334891234 is 4321984332.

2334891234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2334891234² = 10903434149220085512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 2334891192 and 2334891201.

It is not an unprimeable number, because it can be changed into a prime (2334891233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416937 + ... + 422499.

It is an arithmetic number, because the mean of its divisors is an integer number (157213602).

Almost surely, 2^2334891234 is an apocalyptic number.

2334891234 is an abundant number, since it is smaller than the sum of its proper divisors (2695944030).

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

2334891234 is a wasteful number, since it uses less digits than its factorization.

2334891234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10962.

The product of its digits is 124416, while the sum is 39.

The square root of 2334891234 is about 48320.7122671014. The cubic root of 2334891234 is about 1326.6475262874.

The spelling of 2334891234 in words is "two billion, three hundred thirty-four million, eight hundred ninety-one thousand, two hundred thirty-four".