60097797 has 12 divisors (see below), whose sum is σ = 87493120. Its totient is φ = 39748968.

The previous prime is 60097769. The next prime is 60097837. The reversal of 60097797 is 79779006.

It is not a de Polignac number, because 60097797 - 2²² = 55903493 is a prime.

It is a super-2 number, since 2×60097797² = 7223490408506418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60097717) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25147 + ... + 27432.

Almost surely, 2^60097797 is an apocalyptic number.

It is an amenable number.

60097797 is a deficient number, since it is larger than the sum of its proper divisors (27395323).

60097797 is a wasteful number, since it uses less digits than its factorization.

60097797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52712 (or 52709 counting only the distinct ones).

The product of its (nonzero) digits is 166698, while the sum is 45.

The square root of 60097797 is about 7752.2768913397. The cubic root of 60097797 is about 391.6993499410.

The spelling of 60097797 in words is "sixty million, ninety-seven thousand, seven hundred ninety-seven".