97280603 has 16 divisors (see below), whose sum is σ = 113664000. Its totient is φ = 81539136.

The previous prime is 97280591. The next prime is 97280633. The reversal of 97280603 is 30608279.

It is not a de Polignac number, because 97280603 - 2⁸ = 97280347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97280633) 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, 64148 + ... + 65646.

It is an arithmetic number, because the mean of its divisors is an integer number (7104000).

Almost surely, 2^97280603 is an apocalyptic number.

97280603 is a deficient number, since it is larger than the sum of its proper divisors (16383397).

97280603 is a wasteful number, since it uses less digits than its factorization.

97280603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 97280603 is about 9863.0929733020. The cubic root of 97280603 is about 459.9127165836.

The spelling of 97280603 in words is "ninety-seven million, two hundred eighty thousand, six hundred three".