99263461 has 8 divisors (see below), whose sum is σ = 108478944. Its totient is φ = 90079920.

The previous prime is 99263449. The next prime is 99263497. The reversal of 99263461 is 16436299.

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

It is a cyclic number.

It is not a de Polignac number, because 99263461 - 2¹¹ = 99261413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99263401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230 + ... + 14143.

It is an arithmetic number, because the mean of its divisors is an integer number (13559868).

Almost surely, 2^99263461 is an apocalyptic number.

It is an amenable number.

99263461 is a deficient number, since it is larger than the sum of its proper divisors (9215483).

99263461 is a wasteful number, since it uses less digits than its factorization.

99263461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15971.

The product of its digits is 69984, while the sum is 40.

The square root of 99263461 is about 9963.1049879041. The cubic root of 99263461 is about 463.0165036637.

The spelling of 99263461 in words is "ninety-nine million, two hundred sixty-three thousand, four hundred sixty-one".