99614412 has 18 divisors (see below), whose sum is σ = 251803188. Its totient is φ = 33204792.

The previous prime is 99614399. The next prime is 99614423. The reversal of 99614412 is 21441699.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 2767067 = 99614412 / (9 + 9 + 6 + 1 + 4 + 4 + 1 + 2).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1383498 + ... + 1383569.

It is an arithmetic number, because the mean of its divisors is an integer number (13989066).

Almost surely, 2^99614412 is an apocalyptic number.

It is an amenable number.

99614412 is an abundant number, since it is smaller than the sum of its proper divisors (152188776).

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

99614412 is a wasteful number, since it uses less digits than its factorization.

99614412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767077 (or 2767072 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 99614412 is about 9980.7019793199. The cubic root of 99614412 is about 463.5615346154.

The spelling of 99614412 in words is "ninety-nine million, six hundred fourteen thousand, four hundred twelve".