36105402 has 16 divisors (see below), whose sum is σ = 73573920. Its totient is φ = 11807952.

The previous prime is 36105401. The next prime is 36105403. The reversal of 36105402 is 20450163.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (36105401) and next prime (36105403).

It is not an unprimeable number, because it can be changed into a prime (36105401) 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, 56452 + ... + 57087.

It is an arithmetic number, because the mean of its divisors is an integer number (4598370).

Almost surely, 2^36105402 is an apocalyptic number.

36105402 is an abundant number, since it is smaller than the sum of its proper divisors (37468518).

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

36105402 is a wasteful number, since it uses less digits than its factorization.

36105402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113597.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 36105402 is about 6008.7770802385. Note that the first 3 decimals coincide. The cubic root of 36105402 is about 330.5146606576.

Adding to 36105402 its reverse (20450163), we get a palindrome (56555565).

The spelling of 36105402 in words is "thirty-six million, one hundred five thousand, four hundred two".