4780029 has 8 divisors (see below), whose sum is σ = 6409312. Its totient is φ = 3168720.

The previous prime is 4780007. The next prime is 4780033. The reversal of 4780029 is 9200874.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4780029 - 2⁵ = 4779997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4779978 and 4780005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4780079) 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, 3859 + ... + 4944.

It is an arithmetic number, because the mean of its divisors is an integer number (801164).

Almost surely, 2^4780029 is an apocalyptic number.

It is an amenable number.

4780029 is a deficient number, since it is larger than the sum of its proper divisors (1629283).

4780029 is a wasteful number, since it uses less digits than its factorization.

4780029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8987.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 4780029 is about 2186.3277430431. The cubic root of 4780029 is about 168.4522607173.

The spelling of 4780029 in words is "four million, seven hundred eighty thousand, twenty-nine".