97923027 has 8 divisors (see below), whose sum is σ = 131832064. Its totient is φ = 64648008.

The previous prime is 97923013. The next prime is 97923031. The reversal of 97923027 is 72032979.

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

It is not a de Polignac number, because 97923027 - 2⁴ = 97923011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97923097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158143 + ... + 158760.

It is an arithmetic number, because the mean of its divisors is an integer number (16479008).

Almost surely, 2^97923027 is an apocalyptic number.

97923027 is a deficient number, since it is larger than the sum of its proper divisors (33909037).

97923027 is a wasteful number, since it uses less digits than its factorization.

97923027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317009.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 97923027 is about 9895.6064493289. The cubic root of 97923027 is about 460.9228904082.

The spelling of 97923027 in words is "ninety-seven million, nine hundred twenty-three thousand, twenty-seven".