97273238962 has 8 divisors (see below), whose sum is σ = 146342826396. Its totient is φ = 48492296832.

The previous prime is 97273238947. The next prime is 97273238963. The reversal of 97273238962 is 26983237279.

It can be written as a sum of positive squares in 2 ways, for example, as 94059369481 + 3213869481 = 306691^2 + 56691^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 97273238897 and 97273238906.

It is not an unprimeable number, because it can be changed into a prime (97273238963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72160483 + ... + 72161830.

Almost surely, 2^97273238962 is an apocalyptic number.

97273238962 is a deficient number, since it is larger than the sum of its proper divisors (49069587434).

97273238962 is a wasteful number, since it uses less digits than its factorization.

97273238962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144322652.

The product of its digits is 13716864, while the sum is 58.

The spelling of 97273238962 in words is "ninety-seven billion, two hundred seventy-three million, two hundred thirty-eight thousand, nine hundred sixty-two".