28379362 has 8 divisors (see below), whose sum is σ = 46438992. Its totient is φ = 12899700.

The previous prime is 28379359. The next prime is 28379363. The reversal of 28379362 is 26397382.

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 (28379363) 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, 644964 + ... + 645007.

It is an arithmetic number, because the mean of its divisors is an integer number (5804874).

Almost surely, 2^28379362 is an apocalyptic number.

28379362 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

28379362 is a deficient number, since it is larger than the sum of its proper divisors (18059630).

28379362 is a wasteful number, since it uses less digits than its factorization.

28379362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289984.

The product of its digits is 108864, while the sum is 40.

The square root of 28379362 is about 5327.2283600386. The cubic root of 28379362 is about 305.0241385536.

The spelling of 28379362 in words is "twenty-eight million, three hundred seventy-nine thousand, three hundred sixty-two".