14946609416 has 8 divisors (see below), whose sum is σ = 28024892670. Its totient is φ = 7473304704.

The previous prime is 14946609397. The next prime is 14946609427. The reversal of 14946609416 is 61490664941.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 13551288100 + 1395321316 = 116410^2 + 37354^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×14946609416² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 934163081 + ... + 934163096.

Almost surely, 2^14946609416 is an apocalyptic number.

It is an amenable number.

14946609416 is a deficient number, since it is larger than the sum of its proper divisors (13078283254).

14946609416 is a wasteful number, since it uses less digits than its factorization.

14946609416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868326183 (or 1868326179 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 50.

The spelling of 14946609416 in words is "fourteen billion, nine hundred forty-six million, six hundred nine thousand, four hundred sixteen".