2226929654 has 32 divisors (see below), whose sum is σ = 3628250496. Its totient is φ = 1021096960.

The previous prime is 2226929651. The next prime is 2226929669. The reversal of 2226929654 is 4569296222.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2226929599 and 2226929608.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369344 + ... + 375324.

It is an arithmetic number, because the mean of its divisors is an integer number (113382828).

Almost surely, 2^2226929654 is an apocalyptic number.

2226929654 is a deficient number, since it is larger than the sum of its proper divisors (1401320842).

2226929654 is a wasteful number, since it uses less digits than its factorization.

2226929654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6280.

The product of its digits is 933120, while the sum is 47.

The square root of 2226929654 is about 47190.3555188981. The cubic root of 2226929654 is about 1305.8766791228.

The spelling of 2226929654 in words is "two billion, two hundred twenty-six million, nine hundred twenty-nine thousand, six hundred fifty-four".