1052895345 has 16 divisors (see below), whose sum is σ = 1685214720. Its totient is φ = 561350144.

The previous prime is 1052895343. The next prime is 1052895359. The reversal of 1052895345 is 5435982501.

It is a cyclic number.

It is not a de Polignac number, because 1052895345 - 2¹ = 1052895343 is a prime.

It is a super-2 number, since 2×1052895345² = 2217177215045338050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052895297 and 1052895306.

It is not an unprimeable number, because it can be changed into a prime (1052895343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39937 + ... + 60833.

It is an arithmetic number, because the mean of its divisors is an integer number (105325920).

Almost surely, 2^1052895345 is an apocalyptic number.

1052895345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1052895345 is a deficient number, since it is larger than the sum of its proper divisors (632319375).

1052895345 is a wasteful number, since it uses less digits than its factorization.

1052895345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24264.

The product of its (nonzero) digits is 216000, while the sum is 42.

The square root of 1052895345 is about 32448.3488794114. The cubic root of 1052895345 is about 1017.3297273969.

The spelling of 1052895345 in words is "one billion, fifty-two million, eight hundred ninety-five thousand, three hundred forty-five".