99526255 has 4 divisors (see below), whose sum is σ = 119431512. Its totient is φ = 79621000.

The previous prime is 99526247. The next prime is 99526277. The reversal of 99526255 is 55262599.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55262599 = 7 ⋅7894657.

It is not a de Polignac number, because 99526255 - 2³ = 99526247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9952621 + ... + 9952630.

It is an arithmetic number, because the mean of its divisors is an integer number (29857878).

Almost surely, 2^99526255 is an apocalyptic number.

99526255 is a deficient number, since it is larger than the sum of its proper divisors (19905257).

99526255 is a wasteful number, since it uses less digits than its factorization.

99526255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19905256.

The product of its digits is 243000, while the sum is 43.

The square root of 99526255 is about 9976.2846290591. The cubic root of 99526255 is about 463.4247463247.

The spelling of 99526255 in words is "ninety-nine million, five hundred twenty-six thousand, two hundred fifty-five".