2226592992 has 96 divisors (see below), whose sum is σ = 6305185152. Its totient is φ = 683933184.

The previous prime is 2226592987. The next prime is 2226593021. The reversal of 2226592992 is 2992956222.

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

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, 981043 + ... + 983309.

It is an arithmetic number, because the mean of its divisors is an integer number (65679012).

Almost surely, 2^2226592992 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 2226592992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3152592576).

2226592992 is an abundant number, since it is smaller than the sum of its proper divisors (4078592160).

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

2226592992 is a wasteful number, since it uses less digits than its factorization.

2226592992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3080 (or 3072 counting only the distinct ones).

The product of its digits is 699840, while the sum is 48.

The square root of 2226592992 is about 47186.7883204611. The cubic root of 2226592992 is about 1305.8108693489.

The spelling of 2226592992 in words is "two billion, two hundred twenty-six million, five hundred ninety-two thousand, nine hundred ninety-two".