2134793948 has 24 divisors (see below), whose sum is σ = 4273500000. Its totient is φ = 914073408.

The previous prime is 2134793939. The next prime is 2134793959. The reversal of 2134793948 is 8493974312.

It is a junction number, because it is equal to n+sod(n) for n = 2134793896 and 2134793905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3323 + ... + 65426.

It is an arithmetic number, because the mean of its divisors is an integer number (178062500).

Almost surely, 2^2134793948 is an apocalyptic number.

2134793948 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2134793948 is an abundant number, since it is smaller than the sum of its proper divisors (2138706052).

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

2134793948 is a wasteful number, since it uses less digits than its factorization.

2134793948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69869 (or 69867 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The square root of 2134793948 is about 46203.8304472692. The cubic root of 2134793948 is about 1287.6129057739.

The spelling of 2134793948 in words is "two billion, one hundred thirty-four million, seven hundred ninety-three thousand, nine hundred forty-eight".