97422337 has 4 divisors (see below), whose sum is σ = 98517060. Its totient is φ = 96327616.

The previous prime is 97422317. The next prime is 97422371. The reversal of 97422337 is 73322479.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33166081 + 64256256 = 5759^2 + 8016^2 .

It is a cyclic number.

It is not a de Polignac number, because 97422337 - 2⁷ = 97422209 is a prime.

It is a super-2 number, since 2×97422337² = 18982223493083138, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 97422296 and 97422305.

It is not an unprimeable number, because it can be changed into a prime (97422317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547228 + ... + 547405.

It is an arithmetic number, because the mean of its divisors is an integer number (24629265).

Almost surely, 2^97422337 is an apocalyptic number.

It is an amenable number.

97422337 is a deficient number, since it is larger than the sum of its proper divisors (1094723).

97422337 is a wasteful number, since it uses less digits than its factorization.

97422337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094722.

The product of its digits is 63504, while the sum is 37.

The square root of 97422337 is about 9870.2754267548. The cubic root of 97422337 is about 460.1359664235.

The spelling of 97422337 in words is "ninety-seven million, four hundred twenty-two thousand, three hundred thirty-seven".