97419622806 has 64 divisors (see below), whose sum is σ = 236288102400. Its totient is φ = 29506183200.

The previous prime is 97419622747. The next prime is 97419622829. The reversal of 97419622806 is 60822691479.

97419622806 is a `hidden beast` number, since 9 + 7 + 4 + 1 + 9 + 622 + 8 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1164811 + ... + 1245641.

It is an arithmetic number, because the mean of its divisors is an integer number (3692001600).

Almost surely, 2^97419622806 is an apocalyptic number.

97419622806 is an abundant number, since it is smaller than the sum of its proper divisors (138868479594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97419622806 is a wasteful number, since it uses less digits than its factorization.

97419622806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82882 (or 82876 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 97419622806 in words is "ninety-seven billion, four hundred nineteen million, six hundred twenty-two thousand, eight hundred six".