97922798 has 8 divisors (see below), whose sum is σ = 147002880. Its totient is φ = 48921840.

The previous prime is 97922777. The next prime is 97922807. The reversal of 97922798 is 89722979.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16583 + ... + 21698.

It is an arithmetic number, because the mean of its divisors is an integer number (18375360).

Almost surely, 2^97922798 is an apocalyptic number.

97922798 is a deficient number, since it is larger than the sum of its proper divisors (49080082).

97922798 is a wasteful number, since it uses less digits than its factorization.

97922798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39562.

The product of its digits is 1143072, while the sum is 53.

The square root of 97922798 is about 9895.5948785305. The cubic root of 97922798 is about 460.9225311075.

The spelling of 97922798 in words is "ninety-seven million, nine hundred twenty-two thousand, seven hundred ninety-eight".