97003882969 has 6 divisors (see below), whose sum is σ = 112841251674. Its totient is φ = 83146185360.

The previous prime is 97003882919. The next prime is 97003882973. The reversal of 97003882969 is 96928830079.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 54335610000 + 42668272969 = 233100^2 + 206563^2 .

It is not a de Polignac number, because 97003882969 - 2⁹ = 97003882457 is a prime.

It is a super-4 number, since 4×97003882969⁴ (a number of 45 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97003882919) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 989835492 + ... + 989835589.

It is an arithmetic number, because the mean of its divisors is an integer number (18806875279).

Almost surely, 2^97003882969 is an apocalyptic number.

It is an amenable number.

97003882969 is a deficient number, since it is larger than the sum of its proper divisors (15837368705).

97003882969 is a wasteful number, since it uses less digits than its factorization.

97003882969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1979671095 (or 1979671088 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 61.

The spelling of 97003882969 in words is "ninety-seven billion, three million, eight hundred eighty-two thousand, nine hundred sixty-nine".