1052463365 has 4 divisors (see below), whose sum is σ = 1262956044. Its totient is φ = 841970688.

The previous prime is 1052463341. The next prime is 1052463383. The reversal of 1052463365 is 5633642501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5633642501 = 1811 ⋅3110791.

It can be written as a sum of positive squares in 2 ways, for example, as 835961569 + 216501796 = 28913^2 + 14714^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052463365 - 2⁸ = 1052463109 is a prime.

It is a super-2 number, since 2×1052463365² = 2215358269334246450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105246332 + ... + 105246341.

It is an arithmetic number, because the mean of its divisors is an integer number (315739011).

Almost surely, 2^1052463365 is an apocalyptic number.

It is an amenable number.

1052463365 is a deficient number, since it is larger than the sum of its proper divisors (210492679).

1052463365 is an equidigital number, since it uses as much as digits as its factorization.

1052463365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210492678.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 1052463365 is about 32441.6917715461. The cubic root of 1052463365 is about 1017.1905789645.

The spelling of 1052463365 in words is "one billion, fifty-two million, four hundred sixty-three thousand, three hundred sixty-five".