4779007 has 4 divisors (see below), whose sum is σ = 4880736. Its totient is φ = 4677280.

The previous prime is 4778993. The next prime is 4779029. The reversal of 4779007 is 7009774.

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

It is a cyclic number.

It is not a de Polignac number, because 4779007 - 2¹⁵ = 4746239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4779037) 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, 50794 + ... + 50887.

It is an arithmetic number, because the mean of its divisors is an integer number (1220184).

Almost surely, 2^4779007 is an apocalyptic number.

4779007 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

4779007 is a deficient number, since it is larger than the sum of its proper divisors (101729).

4779007 is a wasteful number, since it uses less digits than its factorization.

4779007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101728.

The product of its (nonzero) digits is 12348, while the sum is 34.

The square root of 4779007 is about 2186.0940052980. The cubic root of 4779007 is about 168.4402544804.

It can be divided in two parts, 47 and 79007, that multiplied together give a square (3713329 = 1927²).

The spelling of 4779007 in words is "four million, seven hundred seventy-nine thousand, seven".