99761026 has 8 divisors (see below), whose sum is σ = 149828940. Its totient is φ = 49818048.

The previous prime is 99761023. The next prime is 99761027. The reversal of 99761026 is 62016799.

It can be written as a sum of positive squares in 2 ways, for example, as 95355225 + 4405801 = 9765^2 + 2099^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 99761026.

It is not an unprimeable number, because it can be changed into a prime (99761021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29211 + ... + 32446.

Almost surely, 2^99761026 is an apocalyptic number.

99761026 is a deficient number, since it is larger than the sum of its proper divisors (50067914).

99761026 is a wasteful number, since it uses less digits than its factorization.

99761026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62468.

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 99761026 is about 9988.0441528860. The cubic root of 99761026 is about 463.7888487591.

The spelling of 99761026 in words is "ninety-nine million, seven hundred sixty-one thousand, twenty-six".