97502003 has 2 divisors, whose sum is σ = 97502004. Its totient is φ = 97502002.

The previous prime is 97501981. The next prime is 97502011. The reversal of 97502003 is 30020579.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97502003 - 2²² = 93307699 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (97502063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48751001 + 48751002.

It is an arithmetic number, because the mean of its divisors is an integer number (48751002).

Almost surely, 2^97502003 is an apocalyptic number.

97502003 is a deficient number, since it is larger than the sum of its proper divisors (1).

97502003 is an equidigital number, since it uses as much as digits as its factorization.

97502003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 97502003 is about 9874.3102543925. The cubic root of 97502003 is about 460.2613558895.

The spelling of 97502003 in words is "ninety-seven million, five hundred two thousand, three".