1052545046 has 32 divisors (see below), whose sum is σ = 1872998400. Its totient is φ = 434095200.

The previous prime is 1052545027. The next prime is 1052545069. The reversal of 1052545046 is 6405452501.

1052545046 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 2×1052545046² = 2215702147718284232, which contains 22 as substring.

It is a congruent number.

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, 71855 + ... + 85253.

It is an arithmetic number, because the mean of its divisors is an integer number (58531200).

Almost surely, 2^1052545046 is an apocalyptic number.

1052545046 is a deficient number, since it is larger than the sum of its proper divisors (820453354).

1052545046 is a wasteful number, since it uses less digits than its factorization.

1052545046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13620.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 1052545046 is about 32442.9506364634. The cubic root of 1052545046 is about 1017.2168927844.

Adding to 1052545046 its reverse (6405452501), we get a palindrome (7457997547).

The spelling of 1052545046 in words is "one billion, fifty-two million, five hundred forty-five thousand, forty-six".