4260478 has 4 divisors (see below), whose sum is σ = 6390720. Its totient is φ = 2130238.

The previous prime is 4260467. The next prime is 4260479. The reversal of 4260478 is 8740624.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4260479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065118 + ... + 1065121.

It is an arithmetic number, because the mean of its divisors is an integer number (1597680).

Almost surely, 2^4260478 is an apocalyptic number.

4260478 is a deficient number, since it is larger than the sum of its proper divisors (2130242).

4260478 is a wasteful number, since it uses less digits than its factorization.

4260478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130241.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 4260478 is about 2064.0925366853. The cubic root of 4260478 is about 162.1135971021.

The spelling of 4260478 in words is "four million, two hundred sixty thousand, four hundred seventy-eight".