1056266124 has 12 divisors (see below), whose sum is σ = 2464620984. Its totient is φ = 352088704.

The previous prime is 1056266089. The next prime is 1056266137. The reversal of 1056266124 is 4216626501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1056266124² = 2231396249419966752, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44011077 + ... + 44011100.

It is an arithmetic number, because the mean of its divisors is an integer number (205385082).

Almost surely, 2^1056266124 is an apocalyptic number.

It is an amenable number.

1056266124 is an abundant number, since it is smaller than the sum of its proper divisors (1408354860).

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

1056266124 is a wasteful number, since it uses less digits than its factorization.

1056266124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88022184 (or 88022182 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 1056266124 is about 32500.2480605918. The cubic root of 1056266124 is about 1018.4142102128.

The spelling of 1056266124 in words is "one billion, fifty-six million, two hundred sixty-six thousand, one hundred twenty-four".