4161029 has 4 divisors (see below), whose sum is σ = 4169184. Its totient is φ = 4152876.

The previous prime is 4161023. The next prime is 4161061. The reversal of 4161029 is 9201614.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4161029 - 2⁴ = 4161013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4160995 and 4161013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4161023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3257 + ... + 4350.

It is an arithmetic number, because the mean of its divisors is an integer number (1042296).

Almost surely, 2^4161029 is an apocalyptic number.

It is an amenable number.

4161029 is a deficient number, since it is larger than the sum of its proper divisors (8155).

4161029 is an equidigital number, since it uses as much as digits as its factorization.

4161029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8154.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 4161029 is about 2039.8600442187. The cubic root of 4161029 is about 160.8422899132.

The spelling of 4161029 in words is "four million, one hundred sixty-one thousand, twenty-nine".