97009762 has 4 divisors (see below), whose sum is σ = 145514646. Its totient is φ = 48504880.

The previous prime is 97009741. The next prime is 97009771. The reversal of 97009762 is 26790079.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26790079 = 17 ⋅1575887.

It can be written as a sum of positive squares in only one way, i.e., 96648561 + 361201 = 9831^2 + 601^2 .

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, 24252439 + ... + 24252442.

Almost surely, 2^97009762 is an apocalyptic number.

97009762 is a deficient number, since it is larger than the sum of its proper divisors (48504884).

97009762 is a wasteful number, since it uses less digits than its factorization.

97009762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48504883.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 97009762 is about 9849.3533797910. The cubic root of 97009762 is about 459.4855022673.

The spelling of 97009762 in words is "ninety-seven million, nine thousand, seven hundred sixty-two".