11283402 has 16 divisors (see below), whose sum is σ = 24302880. Its totient is φ = 3471792.

The previous prime is 11283401. The next prime is 11283439. The reversal of 11283402 is 20438211.

11283402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11283401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72252 + ... + 72407.

It is an arithmetic number, because the mean of its divisors is an integer number (1518930).

Almost surely, 2^11283402 is an apocalyptic number.

11283402 is an abundant number, since it is smaller than the sum of its proper divisors (13019478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11283402 is a wasteful number, since it uses less digits than its factorization.

11283402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144677.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 11283402 is about 3359.0775519479. The cubic root of 11283402 is about 224.2917780401.

The spelling of 11283402 in words is "eleven million, two hundred eighty-three thousand, four hundred two".