99260449600 has 84 divisors (see below), whose sum is σ = 263030702284. Its totient is φ = 36650004480.

The previous prime is 99260449543. The next prime is 99260449627. The reversal of 99260449600 is 694406299.

It can be written as a sum of positive squares in 6 ways, for example, as 166464 + 99260283136 = 408^2 + 315056^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2365269 + ... + 2406868.

Almost surely, 2^99260449600 is an apocalyptic number.

It is an amenable number.

99260449600 is an abundant number, since it is smaller than the sum of its proper divisors (163770252684).

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

99260449600 is a wasteful number, since it uses less digits than its factorization.

99260449600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4772172 (or 4772157 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 49.

The spelling of 99260449600 in words is "ninety-nine billion, two hundred sixty million, four hundred forty-nine thousand, six hundred".