97393846 has 8 divisors (see below), whose sum is σ = 159371784. Its totient is φ = 44269920.

The previous prime is 97393843. The next prime is 97393859. The reversal of 97393846 is 64839379.

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

It is a super-2 number, since 2×97393846² = 18971122477343432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 97393846.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97393841) 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, 2213475 + ... + 2213518.

It is an arithmetic number, because the mean of its divisors is an integer number (19921473).

Almost surely, 2^97393846 is an apocalyptic number.

97393846 is a deficient number, since it is larger than the sum of its proper divisors (61977938).

97393846 is a wasteful number, since it uses less digits than its factorization.

97393846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4427006.

The product of its digits is 979776, while the sum is 49.

The square root of 97393846 is about 9868.8320484240. The cubic root of 97393846 is about 460.0911067181.

The spelling of 97393846 in words is "ninety-seven million, three hundred ninety-three thousand, eight hundred forty-six".