99462273 has 4 divisors (see below), whose sum is σ = 132616368. Its totient is φ = 66308180.

The previous prime is 99462271. The next prime is 99462287. The reversal of 99462273 is 37226499.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 99462273 - 2¹ = 99462271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99462271) 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, 16577043 + ... + 16577048.

It is an arithmetic number, because the mean of its divisors is an integer number (33154092).

Almost surely, 2^99462273 is an apocalyptic number.

It is an amenable number.

99462273 is a deficient number, since it is larger than the sum of its proper divisors (33154095).

99462273 is a wasteful number, since it uses less digits than its factorization.

99462273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33154094.

The product of its digits is 163296, while the sum is 42.

The square root of 99462273 is about 9973.0774087039. The cubic root of 99462273 is about 463.3254184364.

The spelling of 99462273 in words is "ninety-nine million, four hundred sixty-two thousand, two hundred seventy-three".