2274032448 has 224 divisors, whose sum is σ = 7220102400. Its totient is φ = 699697152.

The previous prime is 2274032429. The next prime is 2274032483. The reversal of 2274032448 is 8442304722.

2274032448 is a `hidden beast` number, since 2 + 2 + 7 + 403 + 244 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1151590 + ... + 1153562.

It is an arithmetic number, because the mean of its divisors is an integer number (32232600).

Almost surely, 2^2274032448 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 2274032448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3610051200).

2274032448 is an abundant number, since it is smaller than the sum of its proper divisors (4946069952).

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

2274032448 is a wasteful number, since it uses less digits than its factorization.

2274032448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2046 (or 2030 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

The square root of 2274032448 is about 47686.8162912980. The cubic root of 2274032448 is about 1315.0195793853.

The spelling of 2274032448 in words is "two billion, two hundred seventy-four million, thirty-two thousand, four hundred forty-eight".