1652365135 has 12 divisors (see below), whose sum is σ = 2025937368. Its totient is φ = 1293758096.

The previous prime is 1652365097. The next prime is 1652365139. The reversal of 1652365135 is 5315632561.

It is not a de Polignac number, because 1652365135 - 2²³ = 1643976527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1652365094 and 1652365103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1652365139) 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, 63757 + ... + 85846.

It is an arithmetic number, because the mean of its divisors is an integer number (168828114).

Almost surely, 2^1652365135 is an apocalyptic number.

1652365135 is a deficient number, since it is larger than the sum of its proper divisors (373572233).

1652365135 is an equidigital number, since it uses as much as digits as its factorization.

1652365135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149702 (or 149655 counting only the distinct ones).

The product of its digits is 81000, while the sum is 37.

The square root of 1652365135 is about 40649.2943973201. The cubic root of 1652365135 is about 1182.2300867742.

Adding to 1652365135 its reverse (5315632561), we get a palindrome (6967997696).

The spelling of 1652365135 in words is "one billion, six hundred fifty-two million, three hundred sixty-five thousand, one hundred thirty-five".