966416029 has 4 divisors (see below), whose sum is σ = 967611420. Its totient is φ = 965220640.

The previous prime is 966415999. The next prime is 966416063. The reversal of 966416029 is 920614669.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 545222500 + 421193529 = 23350^2 + 20523^2 .

It is a cyclic number.

It is not a de Polignac number, because 966416029 - 2⁵ = 966415997 is a prime.

It is a super-2 number, since 2×966416029² = 1867919882216257682, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966416069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596482 + ... + 598099.

It is an arithmetic number, because the mean of its divisors is an integer number (241902855).

Almost surely, 2^966416029 is an apocalyptic number.

It is an amenable number.

966416029 is a deficient number, since it is larger than the sum of its proper divisors (1195391).

966416029 is a wasteful number, since it uses less digits than its factorization.

966416029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1195390.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 966416029 is about 31087.2325722313. The cubic root of 966416029 is about 988.6776307830.

The spelling of 966416029 in words is "nine hundred sixty-six million, four hundred sixteen thousand, twenty-nine".