1050421226 has 8 divisors (see below), whose sum is σ = 1585298784. Its totient is φ = 521988300.

The previous prime is 1050421223. The next prime is 1050421241. The reversal of 1050421226 is 6221240501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1050421226² = 2206769504062686152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050421223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1610750 + ... + 1611401.

It is an arithmetic number, because the mean of its divisors is an integer number (198162348).

Almost surely, 2^1050421226 is an apocalyptic number.

1050421226 is a deficient number, since it is larger than the sum of its proper divisors (534877558).

1050421226 is a wasteful number, since it uses less digits than its factorization.

1050421226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3222316.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1050421226 is about 32410.2024985960. The cubic root of 1050421226 is about 1016.5322537461.

Adding to 1050421226 its reverse (6221240501), we get a palindrome (7271661727).

The spelling of 1050421226 in words is "one billion, fifty million, four hundred twenty-one thousand, two hundred twenty-six".