1052355377 has 2 divisors, whose sum is σ = 1052355378. Its totient is φ = 1052355376.

The previous prime is 1052355373. The next prime is 1052355463. The reversal of 1052355377 is 7735532501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 991998016 + 60357361 = 31496^2 + 7769^2 .

It is an emirp because it is prime and its reverse (7735532501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1052355377 - 2² = 1052355373 is a prime.

It is a super-2 number, since 2×1052355377² = 2214903679001624258, 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 1052355377.

It is not a weakly prime, because it can be changed into another prime (1052355373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526177688 + 526177689.

It is an arithmetic number, because the mean of its divisors is an integer number (526177689).

Almost surely, 2^1052355377 is an apocalyptic number.

It is an amenable number.

1052355377 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052355377 is an equidigital number, since it uses as much as digits as its factorization.

1052355377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110250, while the sum is 38.

The square root of 1052355377 is about 32440.0273890143. The cubic root of 1052355377 is about 1017.1557881626.

Adding to 1052355377 its reverse (7735532501), we get a palindrome (8787887878).

The spelling of 1052355377 in words is "one billion, fifty-two million, three hundred fifty-five thousand, three hundred seventy-seven".