96388691 has 32 divisors (see below), whose sum is σ = 124416000. Its totient is φ = 72686592.

The previous prime is 96388687. The next prime is 96388693. The reversal of 96388691 is 19688369.

It is a cyclic number.

It is not a de Polignac number, because 96388691 - 2² = 96388687 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96388693) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200990 + ... + 201468.

It is an arithmetic number, because the mean of its divisors is an integer number (3888000).

Almost surely, 2^96388691 is an apocalyptic number.

96388691 is a deficient number, since it is larger than the sum of its proper divisors (28027309).

96388691 is a wasteful number, since it uses less digits than its factorization.

96388691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611.

The product of its digits is 559872, while the sum is 50.

The square root of 96388691 is about 9817.7742385940. The cubic root of 96388691 is about 458.5028372574.

It can be divided in two parts, 96388 and 691, that added together give a palindrome (97079).

The spelling of 96388691 in words is "ninety-six million, three hundred eighty-eight thousand, six hundred ninety-one".