97942002 has 16 divisors (see below), whose sum is σ = 196341600. Its totient is φ = 32571072.

The previous prime is 97942001. The next prime is 97942057. The reversal of 97942002 is 20024979.

It is not an unprimeable number, because it can be changed into a prime (97942001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16252 + ... + 21447.

It is an arithmetic number, because the mean of its divisors is an integer number (12271350).

Almost surely, 2^97942002 is an apocalyptic number.

97942002 is an abundant number, since it is smaller than the sum of its proper divisors (98399598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97942002 is a wasteful number, since it uses less digits than its factorization.

97942002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38137.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 97942002 is about 9896.5651617114. The cubic root of 97942002 is about 460.9526602088.

The spelling of 97942002 in words is "ninety-seven million, nine hundred forty-two thousand, two".