20394362 has 8 divisors (see below), whose sum is σ = 30794592. Its totient is φ = 10129500.

The previous prime is 20394359. The next prime is 20394379. The reversal of 20394362 is 26349302.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33464 + ... + 34067.

It is an arithmetic number, because the mean of its divisors is an integer number (3849324).

Almost surely, 2^20394362 is an apocalyptic number.

20394362 is a deficient number, since it is larger than the sum of its proper divisors (10400230).

20394362 is a wasteful number, since it uses less digits than its factorization.

20394362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67684.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 20394362 is about 4516.0117360344. The cubic root of 20394362 is about 273.2142673298.

The spelling of 20394362 in words is "twenty million, three hundred ninety-four thousand, three hundred sixty-two".