2051260234 has 8 divisors (see below), whose sum is σ = 3080361888. Its totient is φ = 1024472940.

The previous prime is 2051260231. The next prime is 2051260241. The reversal of 2051260234 is 4320621502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2051260199 and 2051260208.

It is not an unprimeable number, because it can be changed into a prime (2051260231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576372 + ... + 579919.

It is an arithmetic number, because the mean of its divisors is an integer number (385045236).

Almost surely, 2^2051260234 is an apocalyptic number.

2051260234 is a deficient number, since it is larger than the sum of its proper divisors (1029101654).

2051260234 is a wasteful number, since it uses less digits than its factorization.

2051260234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157180.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2051260234 is about 45290.8405088711. The cubic root of 2051260234 is about 1270.5943513535.

Adding to 2051260234 its reverse (4320621502), we get a palindrome (6371881736).

The spelling of 2051260234 in words is "two billion, fifty-one million, two hundred sixty thousand, two hundred thirty-four".