99996552 has 32 divisors (see below), whose sum is σ = 277768800. Its totient is φ = 33332112.

The previous prime is 99996551. The next prime is 99996577. The reversal of 99996552 is 25569999.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (99996551) 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, 231258 + ... + 231689.

It is an arithmetic number, because the mean of its divisors is an integer number (8680275).

Almost surely, 2^99996552 is an apocalyptic number.

It is an amenable number.

99996552 is an abundant number, since it is smaller than the sum of its proper divisors (177772248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99996552 is a wasteful number, since it uses less digits than its factorization.

99996552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462962 (or 462952 counting only the distinct ones).

The product of its digits is 1968300, while the sum is 54.

The square root of 99996552 is about 9999.8275985139. The cubic root of 99996552 is about 464.1535485672.

The spelling of 99996552 in words is "ninety-nine million, nine hundred ninety-six thousand, five hundred fifty-two".