1043226450 has 72 divisors (see below), whose sum is σ = 3203211648. Its totient is φ = 238451040.

The previous prime is 1043226421. The next prime is 1043226451. The reversal of 1043226450 is 546223401.

1043226450 is a `hidden beast` number, since 10 + 4 + 3 + 2 + 2 + 645 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (1043226451) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 162442 + ... + 168741.

Almost surely, 2^1043226450 is an apocalyptic number.

1043226450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1043226450 is an abundant number, since it is smaller than the sum of its proper divisors (2159985198).

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

1043226450 is a wasteful number, since it uses less digits than its factorization.

1043226450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331208 (or 331200 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 1043226450 is about 32299.0162388888. The cubic root of 1043226450 is about 1014.2060491836.

Adding to 1043226450 its reverse (546223401), we get a palindrome (1589449851).

The spelling of 1043226450 in words is "one billion, forty-three million, two hundred twenty-six thousand, four hundred fifty".