36402402 has 8 divisors (see below), whose sum is σ = 72804816. Its totient is φ = 12134132.

The previous prime is 36402371. The next prime is 36402409. The reversal of 36402402 is 20420463.

36402402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

36402402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (36402409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3033528 + ... + 3033539.

It is an arithmetic number, because the mean of its divisors is an integer number (9100602).

Almost surely, 2^36402402 is an apocalyptic number.

36402402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

36402402 is a wasteful number, since it uses less digits than its factorization.

36402402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6067072.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 36402402 is about 6033.4403121271. The cubic root of 36402402 is about 331.4184489399.

Adding to 36402402 its reverse (20420463), we get a palindrome (56822865).

The spelling of 36402402 in words is "thirty-six million, four hundred two thousand, four hundred two".