2266352450 has 36 divisors (see below), whose sum is σ = 4477995942. Its totient is φ = 853209600.

The previous prime is 2266352441. The next prime is 2266352479. The reversal of 2266352450 is 542536622.

It can be written as a sum of positive squares in 9 ways, for example, as 1448335249 + 818017201 = 38057^2 + 28601^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2266352450.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 63971 + ... + 92870.

Almost surely, 2^2266352450 is an apocalyptic number.

2266352450 is a deficient number, since it is larger than the sum of its proper divisors (2211643492).

2266352450 is a wasteful number, since it uses less digits than its factorization.

2266352450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156887 (or 156865 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 2266352450 is about 47606.2228075280. Note that the first 3 decimals coincide. The cubic root of 2266352450 is about 1313.5375221846.

The spelling of 2266352450 in words is "two billion, two hundred sixty-six million, three hundred fifty-two thousand, four hundred fifty".