2226929652 has 96 divisors (see below), whose sum is σ = 5888615040. Its totient is φ = 727626240.

The previous prime is 2226929651. The next prime is 2226929669. The reversal of 2226929652 is 2569296222.

It is a super-2 number, since 2×2226929652² = 9918431349913682208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2226929598 and 2226929607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226929651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1743238 + ... + 1744514.

It is an arithmetic number, because the mean of its divisors is an integer number (61339740).

Almost surely, 2^2226929652 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 2226929652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2944307520).

2226929652 is an abundant number, since it is smaller than the sum of its proper divisors (3661685388).

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

2226929652 is a wasteful number, since it uses less digits than its factorization.

2226929652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1598 (or 1590 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 2226929652 is about 47190.3554977074. The cubic root of 2226929652 is about 1305.8766787318.

The spelling of 2226929652 in words is "two billion, two hundred twenty-six million, nine hundred twenty-nine thousand, six hundred fifty-two".