1046226213904 has 15 divisors (see below), whose sum is σ = 2027071216573. Its totient is φ = 523111061248.

The previous prime is 1046226213863. The next prime is 1046226213919. The reversal of 1046226213904 is 4093126226401.

It is a happy number.

The square root of 1046226213904 is 1022852.

It is a perfect power (a square), and thus also a powerful number.

1046226213904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1002441488400 + 43784725504 = 1001220^2 + 209248^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3963552 + ... + 4219264.

Almost surely, 2^{1046226213904} is an apocalyptic number.

1046226213904 is the 1022852-nd square number.

It is an amenable number.

1046226213904 is a deficient number, since it is larger than the sum of its proper divisors (980845002669).

1046226213904 is an frugal number, since it uses more digits than its factorization.

1046226213904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511434 (or 255715 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 1046226213904 in words is "one trillion, forty-six billion, two hundred twenty-six million, two hundred thirteen thousand, nine hundred four".