65735152 has 20 divisors (see below), whose sum is σ = 145556656. Its totient is φ = 28172160.

The previous prime is 65735101. The next prime is 65735167. The reversal of 65735152 is 25153756.

It is a super-2 number, since 2×65735152² = 8642220416926208, which contains 22 as substring.

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, 293349 + ... + 293572.

Almost surely, 2^65735152 is an apocalyptic number.

It is an amenable number.

65735152 is an abundant number, since it is smaller than the sum of its proper divisors (79821504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65735152 is a wasteful number, since it uses less digits than its factorization.

65735152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586936 (or 586930 counting only the distinct ones).

The product of its digits is 31500, while the sum is 34.

The square root of 65735152 is about 8107.7217515157. The cubic root of 65735152 is about 403.5827145839.

The spelling of 65735152 in words is "sixty-five million, seven hundred thirty-five thousand, one hundred fifty-two".