97610645446 has 8 divisors (see below), whose sum is σ = 146418657264. Its totient is φ = 48804426360.

The previous prime is 97610645437. The next prime is 97610645449. The reversal of 97610645446 is 64454601679.

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

It is a junction number, because it is equal to n+sod(n) for n = 97610645393 and 97610645402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97610645449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302605 + ... + 535528.

It is an arithmetic number, because the mean of its divisors is an integer number (18302332158).

Almost surely, 2^97610645446 is an apocalyptic number.

97610645446 is a deficient number, since it is larger than the sum of its proper divisors (48808011818).

97610645446 is a wasteful number, since it uses less digits than its factorization.

97610645446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896366.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 97610645446 in words is "ninety-seven billion, six hundred ten million, six hundred forty-five thousand, four hundred forty-six".