96509511 has 12 divisors (see below), whose sum is σ = 159317392. Its totient is φ = 55148256.

The previous prime is 96509473. The next prime is 96509533. The reversal of 96509511 is 11590569.

96509511 is a `hidden beast` number, since 96 + 50 + 9 + 511 = 666.

It is not a de Polignac number, because 96509511 - 2⁶ = 96509447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96509551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 765886 + ... + 766011.

Almost surely, 2^96509511 is an apocalyptic number.

96509511 is a deficient number, since it is larger than the sum of its proper divisors (62807881).

96509511 is a wasteful number, since it uses less digits than its factorization.

96509511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531910 (or 1531907 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 36.

The square root of 96509511 is about 9823.9254374206. The cubic root of 96509511 is about 458.6943299264.

It can be divided in two parts, 96509 and 511, that added together give a triangular number (97020 = T₄₄₀).

The spelling of 96509511 in words is "ninety-six million, five hundred nine thousand, five hundred eleven".