97430962 has 4 divisors (see below), whose sum is σ = 146146446. Its totient is φ = 48715480.

The previous prime is 97430947. The next prime is 97431001. The reversal of 97430962 is 26903479.

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

It can be written as a sum of positive squares in only one way, i.e., 81198121 + 16232841 = 9011^2 + 4029^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24357739 + ... + 24357742.

Almost surely, 2^97430962 is an apocalyptic number.

97430962 is a deficient number, since it is larger than the sum of its proper divisors (48715484).

97430962 is a wasteful number, since it uses less digits than its factorization.

97430962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48715483.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 97430962 is about 9870.7123349837. The cubic root of 97430962 is about 460.1495449508.

The spelling of 97430962 in words is "ninety-seven million, four hundred thirty thousand, nine hundred sixty-two".