1052040166 has 24 divisors (see below), whose sum is σ = 1633433040. Its totient is φ = 507812976.

The previous prime is 1052040137. The next prime is 1052040167. The reversal of 1052040166 is 6610402501.

It is a super-2 number, since 2×1052040166² = 2213577021754615112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1052040166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052040167) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2930295 + ... + 2930653.

It is an arithmetic number, because the mean of its divisors is an integer number (68059710).

Almost surely, 2^1052040166 is an apocalyptic number.

1052040166 is a deficient number, since it is larger than the sum of its proper divisors (581392874).

1052040166 is an equidigital number, since it uses as much as digits as its factorization.

1052040166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1052040166 is about 32435.1686599592. The cubic root of 1052040166 is about 1017.0542221210.

Adding to 1052040166 its reverse (6610402501), we get a palindrome (7662442667).

The spelling of 1052040166 in words is "one billion, fifty-two million, forty thousand, one hundred sixty-six".