11446402 has 8 divisors (see below), whose sum is σ = 18730512. Its totient is φ = 5202900.

The previous prime is 11446381. The next prime is 11446403. The reversal of 11446402 is 20464411.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 520291 = 11446402 / (1 + 1 + 4 + 4 + 6 + 4 + 0 + 2).

It is not an unprimeable number, because it can be changed into a prime (11446403) 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, 260124 + ... + 260167.

It is an arithmetic number, because the mean of its divisors is an integer number (2341314).

Almost surely, 2^11446402 is an apocalyptic number.

11446402 is a deficient number, since it is larger than the sum of its proper divisors (7284110).

11446402 is a wasteful number, since it uses less digits than its factorization.

11446402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520304.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 11446402 is about 3383.2531681800. The cubic root of 11446402 is about 225.3666581394.

Subtracting 11446402 from its reverse (20464411), we obtain a square (9018009 = 3003²).

The spelling of 11446402 in words is "eleven million, four hundred forty-six thousand, four hundred two".