97794803 has 2 divisors, whose sum is σ = 97794804. Its totient is φ = 97794802.

The previous prime is 97794797. The next prime is 97794821. The reversal of 97794803 is 30849779.

It is a weak prime.

It is an emirp because it is prime and its reverse (30849779) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 97794803 - 2²⁰ = 96746227 is a prime.

It is not a weakly prime, because it can be changed into another prime (97794503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48897401 + 48897402.

It is an arithmetic number, because the mean of its divisors is an integer number (48897402).

Almost surely, 2^97794803 is an apocalyptic number.

97794803 is a deficient number, since it is larger than the sum of its proper divisors (1).

97794803 is an equidigital number, since it uses as much as digits as its factorization.

97794803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 97794803 is about 9889.1254921757. The cubic root of 97794803 is about 460.7216194242.

The spelling of 97794803 in words is "ninety-seven million, seven hundred ninety-four thousand, eight hundred three".