152535653 has 2 divisors, whose sum is σ = 152535654. Its totient is φ = 152535652.

The previous prime is 152535637. The next prime is 152535683. The reversal of 152535653 is 356535251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 152201569 + 334084 = 12337^2 + 578^2 .

It is a cyclic number.

It is not a de Polignac number, because 152535653 - 2⁴ = 152535637 is a prime.

It is a super-2 number, since 2×152535653² = 46534250872272818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152535613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76267826 + 76267827.

It is an arithmetic number, because the mean of its divisors is an integer number (76267827).

Almost surely, 2^152535653 is an apocalyptic number.

It is an amenable number.

152535653 is a deficient number, since it is larger than the sum of its proper divisors (1).

152535653 is an equidigital number, since it uses as much as digits as its factorization.

152535653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67500, while the sum is 35.

The square root of 152535653 is about 12350.5324986415. The cubic root of 152535653 is about 534.3064971203.

The spelling of 152535653 in words is "one hundred fifty-two million, five hundred thirty-five thousand, six hundred fifty-three".