99941064 has 32 divisors (see below), whose sum is σ = 263004000. Its totient is φ = 31560192.

The previous prime is 99941059. The next prime is 99941069. The reversal of 99941064 is 46014999.

It is an interprime number because it is at equal distance from previous prime (99941059) and next prime (99941069).

It is not an unprimeable number, because it can be changed into a prime (99941069) 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, 109129 + ... + 110040.

It is an arithmetic number, because the mean of its divisors is an integer number (8218875).

Almost surely, 2^99941064 is an apocalyptic number.

It is an amenable number.

99941064 is an abundant number, since it is smaller than the sum of its proper divisors (163062936).

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

99941064 is a wasteful number, since it uses less digits than its factorization.

99941064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219197 (or 219193 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 99941064 is about 9997.0527656905. The cubic root of 99941064 is about 464.0676798819.

The spelling of 99941064 in words is "ninety-nine million, nine hundred forty-one thousand, sixty-four".