36030402 has 24 divisors (see below), whose sum is σ = 78415740. Its totient is φ = 11956320.

The previous prime is 36030367. The next prime is 36030419. The reversal of 36030402 is 20403063.

36030402 is a `hidden beast` number, since 360 + 304 + 0 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 35748441 + 281961 = 5979^2 + 531^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249 + ... + 8492.

Almost surely, 2^36030402 is an apocalyptic number.

36030402 is an abundant number, since it is smaller than the sum of its proper divisors (42385338).

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

36030402 is a wasteful number, since it uses less digits than its factorization.

36030402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8978 (or 8975 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 36030402 is about 6002.5329653405. The cubic root of 36030402 is about 330.2856479886.

Adding to 36030402 its reverse (20403063), we get a palindrome (56433465).

The spelling of 36030402 in words is "thirty-six million, thirty thousand, four hundred two".