2273466532 has 6 divisors (see below), whose sum is σ = 3978566438. Its totient is φ = 1136733264.

The previous prime is 2273466509. The next prime is 2273466541. The reversal of 2273466532 is 2356643722.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1148803236 + 1124663296 = 33894^2 + 33536^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 284183313 + ... + 284183320.

Almost surely, 2^2273466532 is an apocalyptic number.

It is an amenable number.

2273466532 is a deficient number, since it is larger than the sum of its proper divisors (1705099906).

2273466532 is a wasteful number, since it uses less digits than its factorization.

2273466532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568366637 (or 568366635 counting only the distinct ones).

The product of its digits is 362880, while the sum is 40.

The square root of 2273466532 is about 47680.8822485491. The cubic root of 2273466532 is about 1314.9104850226.

The spelling of 2273466532 in words is "two billion, two hundred seventy-three million, four hundred sixty-six thousand, five hundred thirty-two".