36378412 has 48 divisors (see below), whose sum is σ = 76446720. Its totient is φ = 14817600.

The previous prime is 36378403. The next prime is 36378421. The reversal of 36378412 is 21487363.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (36378403) and next prime (36378421).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57337 + ... + 57967.

It is an arithmetic number, because the mean of its divisors is an integer number (1592640).

Almost surely, 2^36378412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36378412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38223360).

36378412 is an abundant number, since it is smaller than the sum of its proper divisors (40068308).

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

36378412 is a wasteful number, since it uses less digits than its factorization.

36378412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742 (or 740 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 36378412 is about 6031.4518981751. The cubic root of 36378412 is about 331.3456288753.

The spelling of 36378412 in words is "thirty-six million, three hundred seventy-eight thousand, four hundred twelve".