4279402 has 8 divisors (see below), whose sum is σ = 6458976. Its totient is φ = 2126412.

The previous prime is 4279391. The next prime is 4279409. The reversal of 4279402 is 2049724.

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

It is not an unprimeable number, because it can be changed into a prime (4279409) 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, 6238 + ... + 6889.

It is an arithmetic number, because the mean of its divisors is an integer number (807372).

Almost surely, 2^4279402 is an apocalyptic number.

4279402 is a deficient number, since it is larger than the sum of its proper divisors (2179574).

4279402 is a wasteful number, since it uses less digits than its factorization.

4279402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13292.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 4279402 is about 2068.6715544039. The cubic root of 4279402 is about 162.3532655691.

The spelling of 4279402 in words is "four million, two hundred seventy-nine thousand, four hundred two".