97570003 has 2 divisors, whose sum is σ = 97570004. Its totient is φ = 97570002.

The previous prime is 97569991. The next prime is 97570013. The reversal of 97570003 is 30007579.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97570003 - 2⁹ = 97569491 is a prime.

It is not a weakly prime, because it can be changed into another prime (97570013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48785001 + 48785002.

It is an arithmetic number, because the mean of its divisors is an integer number (48785002).

Almost surely, 2^97570003 is an apocalyptic number.

97570003 is a deficient number, since it is larger than the sum of its proper divisors (1).

97570003 is an equidigital number, since it uses as much as digits as its factorization.

97570003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6615, while the sum is 31.

The square root of 97570003 is about 9877.7529327272. The cubic root of 97570003 is about 460.3683297571.

The spelling of 97570003 in words is "ninety-seven million, five hundred seventy thousand, three".