97010553 has 8 divisors (see below), whose sum is σ = 129397216. Its totient is φ = 64648800.

The previous prime is 97010549. The next prime is 97010569. The reversal of 97010553 is 35501079.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 97010553 - 2² = 97010549 is a prime.

It is a super-2 number, since 2×97010553² = 18822094786731618, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 97010553.

It is not an unprimeable number, because it can be changed into a prime (97011553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6693 + ... + 15453.

It is an arithmetic number, because the mean of its divisors is an integer number (16174652).

Almost surely, 2^97010553 is an apocalyptic number.

It is an amenable number.

97010553 is a deficient number, since it is larger than the sum of its proper divisors (32386663).

97010553 is a wasteful number, since it uses less digits than its factorization.

97010553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12455.

The product of its (nonzero) digits is 4725, while the sum is 30.

The square root of 97010553 is about 9849.3935346294. The cubic root of 97010553 is about 459.4867511177.

The spelling of 97010553 in words is "ninety-seven million, ten thousand, five hundred fifty-three".