2134008492 has 96 divisors (see below), whose sum is σ = 6340239360. Its totient is φ = 542483520.

The previous prime is 2134008469. The next prime is 2134008493. The reversal of 2134008492 is 2948004312.

It is a super-2 number, since 2×2134008492² = 9107984487856228128, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (2134008493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18859 + ... + 67997.

It is an arithmetic number, because the mean of its divisors is an integer number (66044160).

Almost surely, 2^2134008492 is an apocalyptic number.

2134008492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2134008492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3170119680).

2134008492 is an abundant number, since it is smaller than the sum of its proper divisors (4206230868).

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

2134008492 is a wasteful number, since it uses less digits than its factorization.

2134008492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49211 (or 49209 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 2134008492 is about 46195.3297639491. The cubic root of 2134008492 is about 1287.4549690098.

The spelling of 2134008492 in words is "two billion, one hundred thirty-four million, eight thousand, four hundred ninety-two".