1051316546 has 32 divisors (see below), whose sum is σ = 1852139520. Its totient is φ = 438184656.

The previous prime is 1051316521. The next prime is 1051316551. The reversal of 1051316546 is 6456131501.

1051316546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1051316546² = 2210532959786740232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140225 + ... + 147531.

It is an arithmetic number, because the mean of its divisors is an integer number (57879360).

Almost surely, 2^1051316546 is an apocalyptic number.

1051316546 is a deficient number, since it is larger than the sum of its proper divisors (800822974).

1051316546 is a wasteful number, since it uses less digits than its factorization.

1051316546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7598.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 1051316546 is about 32424.0118739184. The cubic root of 1051316546 is about 1016.8209833778.

The spelling of 1051316546 in words is "one billion, fifty-one million, three hundred sixteen thousand, five hundred forty-six".