2153760334 has 8 divisors (see below), whose sum is σ = 3524335128. Its totient is φ = 978981960.

The previous prime is 2153760293. The next prime is 2153760353. The reversal of 2153760334 is 4330673512.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2153760334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48949077 + ... + 48949120.

It is an arithmetic number, because the mean of its divisors is an integer number (440541891).

Almost surely, 2^2153760334 is an apocalyptic number.

2153760334 is a deficient number, since it is larger than the sum of its proper divisors (1370574794).

2153760334 is a wasteful number, since it uses less digits than its factorization.

2153760334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97898210.

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 2153760334 is about 46408.6234874511. The cubic root of 2153760334 is about 1291.4148956792.

The spelling of 2153760334 in words is "two billion, one hundred fifty-three million, seven hundred sixty thousand, three hundred thirty-four".