97082227 has 16 divisors (see below), whose sum is σ = 110062080. Its totient is φ = 84823200.

The previous prime is 97082221. The next prime is 97082239. The reversal of 97082227 is 72228079.

It is not a de Polignac number, because 97082227 - 2⁷ = 97082099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97082221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85888 + ... + 87010.

It is an arithmetic number, because the mean of its divisors is an integer number (6878880).

Almost surely, 2^97082227 is an apocalyptic number.

97082227 is a deficient number, since it is larger than the sum of its proper divisors (12979853).

97082227 is a wasteful number, since it uses less digits than its factorization.

97082227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 97082227 is about 9853.0313609569. The cubic root of 97082227 is about 459.5998836414.

It can be divided in two parts, 9708 and 2227, that added together give a triangular number (11935 = T₁₅₄).

The spelling of 97082227 in words is "ninety-seven million, eighty-two thousand, two hundred twenty-seven".