97602026 has 4 divisors (see below), whose sum is σ = 146403042. Its totient is φ = 48801012.

The previous prime is 97602019. The next prime is 97602073. The reversal of 97602026 is 62020679.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62020679 = 7 ⋅8860097.

It can be written as a sum of positive squares in only one way, i.e., 80371225 + 17230801 = 8965^2 + 4151^2 .

It is a junction number, because it is equal to n+sod(n) for n = 97601983 and 97602001.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24400505 + ... + 24400508.

Almost surely, 2^97602026 is an apocalyptic number.

97602026 is a deficient number, since it is larger than the sum of its proper divisors (48801016).

97602026 is a wasteful number, since it uses less digits than its factorization.

97602026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48801015.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 97602026 is about 9879.3737655785. The cubic root of 97602026 is about 460.4186893691.

The spelling of 97602026 in words is "ninety-seven million, six hundred two thousand, twenty-six".