97601011 has 4 divisors (see below), whose sum is σ = 97640224. Its totient is φ = 97561800.

The previous prime is 97600973. The next prime is 97601041. The reversal of 97601011 is 11010679.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11010679 = 17 ⋅647687.

It is a cyclic number.

It is not a de Polignac number, because 97601011 - 2⁷ = 97600883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97601041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15600 + ... + 20941.

It is an arithmetic number, because the mean of its divisors is an integer number (24410056).

Almost surely, 2^97601011 is an apocalyptic number.

97601011 is a deficient number, since it is larger than the sum of its proper divisors (39213).

97601011 is a wasteful number, since it uses less digits than its factorization.

97601011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39212.

The product of its (nonzero) digits is 378, while the sum is 25.

The square root of 97601011 is about 9879.3223957921. The cubic root of 97601011 is about 460.4170933415.

The spelling of 97601011 in words is "ninety-seven million, six hundred one thousand, eleven".