99263725 has 12 divisors (see below), whose sum is σ = 134277120. Its totient is φ = 72191600.

The previous prime is 99263713. The next prime is 99263741. The reversal of 99263725 is 52736299.

It is not a de Polignac number, because 99263725 - 2⁷ = 99263597 is a prime.

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, 180205 + ... + 180754.

It is an arithmetic number, because the mean of its divisors is an integer number (11189760).

Almost surely, 2^99263725 is an apocalyptic number.

It is an amenable number.

99263725 is a deficient number, since it is larger than the sum of its proper divisors (35013395).

99263725 is a wasteful number, since it uses less digits than its factorization.

99263725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360980 (or 360975 counting only the distinct ones).

The product of its digits is 204120, while the sum is 43.

The square root of 99263725 is about 9963.1182367771. The cubic root of 99263725 is about 463.0169141412.

The spelling of 99263725 in words is "ninety-nine million, two hundred sixty-three thousand, seven hundred twenty-five".