97580222 has 8 divisors (see below), whose sum is σ = 146719272. Its totient is φ = 48673800.

The previous prime is 97580209. The next prime is 97580227. The reversal of 97580222 is 22208579.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97580227) 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, 57104 + ... + 58787.

It is an arithmetic number, because the mean of its divisors is an integer number (18339909).

Almost surely, 2^97580222 is an apocalyptic number.

97580222 is a deficient number, since it is larger than the sum of its proper divisors (49139050).

97580222 is a wasteful number, since it uses less digits than its factorization.

97580222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116314.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 97580222 is about 9878.2701927007. The cubic root of 97580222 is about 460.3844014308.

The spelling of 97580222 in words is "ninety-seven million, five hundred eighty thousand, two hundred twenty-two".