2793609552 has 80 divisors (see below), whose sum is σ = 7486221248. Its totient is φ = 897039360.

The previous prime is 2793609529. The next prime is 2793609563. The reversal of 2793609552 is 2559063972.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141402 + ... + 159942.

Almost surely, 2^2793609552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2793609552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3743110624).

2793609552 is an abundant number, since it is smaller than the sum of its proper divisors (4692611696).

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

2793609552 is a wasteful number, since it uses less digits than its factorization.

2793609552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18668 (or 18662 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 48.

The square root of 2793609552 is about 52854.6076704766. The cubic root of 2793609552 is about 1408.3866582923.

The spelling of 2793609552 in words is "two billion, seven hundred ninety-three million, six hundred nine thousand, five hundred fifty-two".